DigiKey Datasheets for IC Voltage Regulators
IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations.
IC Voltage Regulators: Learn more
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| Product Name | Notes |
|---|---|
| "Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 1A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 3A (Switch) 8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | |
| "Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 4.5A (Switch) 8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | |
| "Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 5.5A (Switch) 8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 0.925V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 1.26V 1 Output 2.5A 8-SOIC (0.173"", 4.40mm Width)" | |
| 12 BIT, 42V, WITH POWERDOWN, 10 | |
| 12 BIT, 42V | |
| 12 BIT, 9V, WITH POWERDOWN, 10 P | |
| 16 BIT, 42V, WITH POWERDOWN, 10 | |
| 16 BIT, 42V | |
| AUTOMOTIVE HIGH VOLTAGE POWER MA | |
| AUTOMOTIVE HIGH VOLTAGE | |
| Automotive PMIC 169-NFBGA (12x12) | |
| Automotive PMIC 40-VQFNP (6x6) | |
| Automotive PMIC 48-HTSSOP | |
| Automotive PMIC 48-VQFN (7x7) | |
| Automotive PMIC APM-19-CBC | |
| Automotive Systems PMIC 48-HTSSOP | |
| Automotive Systems PMIC 48-VQFN (7x7) | |
| Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 1A 12-UFDFN Exposed Pad | |
| Boost Switching Regulator IC Positive Fixed 5.25V 1 Output 500mA 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5.4V 1 Output 300mA 9-UFBGA | |
| Boost Switching Regulator IC Positive Fixed 5V 1 Output 500mA 9-UFBGA, WLCSP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 0.9V (3.47V) 1 Output 350mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 1.4V (1.8V) 1 Output 10A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 1.4V (1.8V) 1 Output 15A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 10V (15V) 1 Output 8A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 1V (1V) 1 Output 10A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 1V (1V) 1 Output 15A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2.2V (2.5V) 1 Output 10A 85-BBGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2.2V (2.5V) 1 Output 10A 85-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2.2V (3.3V) 1 Output 10A 37-PowerVFQFN Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2.2V (3.3V) 1 Output 22A 110-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2.3V (3.3V) 1 Output 10A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2.3V (3.3V) 1 Output 15A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2.6V (3.3V) 1 Output 10A 85-BBGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2.6V (3.3V) 1 Output 10A 85-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2V (2.5V) 1 Output 10A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 2V (2.5V) 1 Output 15A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 3.3V (5V) 1 Output 10A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 3.3V (5V) 1 Output 15A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 3.8V (5V) 1 Output 10A 37-PowerVFQFN Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 4V (5V) 1 Output 10A 85-BBGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 4V (5V) 1 Output 10A 85-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 4V (5V) 1 Output 20A 110-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 6.5V (12V) 1 Output 18A 110-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 6.5V (12V) 1 Output 8A 123-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 6.5V (12V) 1 Output 9A 37-PowerVFQFN Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 6.5V (12V) 1 Output 9A 85-BBGA Module | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 6.5V (12V) 1 Output 9A 85-BLGA Module | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 800mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 1A 12-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.75V 1 Output 7A 32-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 15A 68-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 24-VQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 2A, 3A 24-WFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3.5A 12-PowerWFQFN | |
| Buck Switching Regulator IC Positive Adjustable 1V 2 Output 1A, 2A 12-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 1A SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 800mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.2V 2 Output 1A 12-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.2V, 1.5V 2 Output 1A 12-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.2V, 3.3V 2 Output 1A 12-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1A SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 800mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.8V, 3.3V 2 Output 1A 12-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 18A 110-BBGA Module | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 1A SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 800mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 2.8V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.8V 1 Output 1A SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 2.8V 1 Output 800mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 22A 110-BBGA Module | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 22A 110-BLGA Module | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 800mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 20A 110-BBGA Module | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 20A 110-BLGA Module | |
| Buck Switching Regulator IC Positive or Negative Adjustable ±1.26V 1 Output 1.5A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive or Negative Adjustable ±1.26V 1 Output 1.5A TO-252-6, DPak (5 Leads + Tab) | |
| Buck Switching Regulator IC Positive or Negative Adjustable ±1.26V 1 Output 3.5A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive or Negative Adjustable ±1.26V 1 Output 3.5A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive or Negative Adjustable ±1.26V 1 Output 800mA TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive or Negative Adjustable ±1.26V 1 Output 800mA TO-252-6, DPak (5 Leads + Tab) | |
| Buck-Boost Switching Regulator IC Positive Adjustable (Fixed) 10V (12V) 1 Output 7.42A 108-BBGA Module | |
| Buck-Boost Switching Regulator IC Positive Adjustable (Fixed) 10V (12V) 1 Output 7.42A 108-BLGA Module | |
| Buck-Boost Switching Regulator IC Positive Adjustable (Fixed) 21V (24V) 1 Output 6A 108-BLGA Module | |
| Buck-Boost Switching Regulator IC Positive Adjustable (Fixed) 36V (48V) 1 Output 6A 108-BLGA Module | |
| Buck-Boost Switching Regulator IC Positive Adjustable 12V 1 Output 10A 108-BLGA Module | |
| Current Monitor Regulator High-Side 10-DFN (3x3) | |
| Current Monitor Regulator High-Side 10-VDFN (3x3) | |
| Current Monitor Regulator High-Side 16-UQFN (4x4) | |
| Current Monitor Regulator High-Side 16-WLCSP (2.23x2.17) | |
| Current Regulator Regulator High/Low-Side 100mA DPAK | |
| Current Regulator Regulator High/Low-Side 10mA SOD-123 | |
| Current Regulator Regulator High/Low-Side 150mA ~ 350mA DPAK | |
| Current Regulator Regulator High/Low-Side 15mA SOD-123 | |
| Current Regulator Regulator High/Low-Side 160mA DPAK | |
| Current Regulator Regulator High/Low-Side 20mA SMB | |
| Current Regulator Regulator High/Low-Side 20mA SOD-123 | |
| Current Regulator Regulator High/Low-Side 25mA SOD-123 | |
| Current Regulator Regulator High/Low-Side 25mA SOT-223 (TO-261) | |
| Current Regulator Regulator High/Low-Side 30mA SMB | |
| Current Regulator Regulator High/Low-Side 30mA SOD-123 | |
| Current Regulator Regulator High/Low-Side 350mA DPAK | |
| Current Regulator Regulator High/Low-Side 350mA SMC | |
| Current Regulator Regulator High/Low-Side 40mA SOT-223 (TO-261) | |
| Current Regulator Regulator High/Low-Side 50mA SMB | |
| Current Regulator Regulator High/Low-Side 70mA SOT-223 (TO-261) | |
| Current/Voltage Monitor Regulator High-Side 16-VQFN (3x3) | |
| Current/Voltage Monitor Regulator High-Side 16-WLCSP (2.23x2.17) | |
| Current/Voltage Monitor Regulator Low-Side 16-VQFN (3x3) | |
| Current/Voltage Monitor Regulator Low-Side 16-WLCSP (2.23x2.17) | |
| ESD Protection, VGA Port PMIC 16-QSOP | |
| ESD Protection, VGA Port PMIC 24-QSOP | |
| Ethernet Interface 1221-BBGA (29x29) | |
| General Purpose PMIC 56-HVQFN (7x7) | |
| Hot Swap Controller 1 Channel General Purpose 24-QFN (4x4) | |
| i.MX Processors PMIC 56-HVQFN (7x7) | |
| IC CURRENT REGULATOR 10% DPAK | |
| IC CURRENT REGULATOR 10% SOD123 | |
| IC CURRENT REGULATOR 10% SOT223 | |
| IC CURRENT REGULATOR 15% SOD123 | |
| IC CURRENT REGULATOR 15% SOT223 | |
| IC PMIC HVQFN24 | |
| IC PMIC WLCSP25 | |
| IC REG BOOST ADJ SOT23-6 | |
| IC REG BUCK 12A QFN | |
| IC REG BUCK BOOST ADJ 71LGA | |
| IC REG BUCK PROG 10A 22UQFN-FCOL | |
| IC REG CHARGE PUMP INV 4A 47WLP | |
| IC REG LINEAR 1.8V 1A TO263 | |
| Linear Voltage Regulator IC Output | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A 8-SOP | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SC-63 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SC-73 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-220-4 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 2A TO-220-4 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 2A TO-220-5 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 2A TO-263 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 3.5A TO-263 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 3A 8-SO-EP | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-89 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 5A TO-263 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA TO-220-4 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A SOT-223-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-252-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23L-6 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 150mA TO-92-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 1A SC-63 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 1A SC-73 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-4 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 2A TO-220-4 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-DFN (1.6x1.6) | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SC-70-5 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-6 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23L-6 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-323 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-89 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TO-92-3 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-25 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 350mA SOT-89 | |
| LOW-NOISE 1.2 A TRANSFORMER DRIV | |
| LOW-NOISE, 1.2 A TRANSFORMER DRI | |
| Memory, DDR2/DDR3 Regulator PMIC 24-VFQFPN (4x4) | |
| META-DX1: 1.2T ETHERNET | |
| Microcontroller, MCU PMIC 25-WLCSP (2.09x2.09) | |
| Mobile Communications PMIC 15-CSP (1.5x2.0) | |
| Mobile Communications PMIC 20-UQFN (3x4) | |
| O917A14DTRGZTQ1 | |
| OR Controller Bridge Rectifier N-Channel Bridge (2) 40-QFN (6x8) | |
| OR Controller N+1 ORing Controller N-Channel N:1 10-DFN (3x3) | |
| OR Controller N+1 ORing Controller N-Channel N:1 17-LGA (5x7) | |
| OR Controller N+1 ORing Controller N-Channel N:1 17-LGA (7x8) | |
| OR Controller N+1 ORing Controller N-Channel N:1 25-LGA (5x7) | |
| OR Controller N+1 ORing Controller N-Channel N:1 8-SOIC | |
| OR Controller N+1 ORing Controller N-Channel N:1 D2PAK-7 | |
| Overvoltage Protection PMIC 8-DFN (3.3x3.3) | |
| Overvoltage Protection PMIC 8-LLGA (3x2.5) | |
| P9180A-00 BLUEFINXP | |
| P9180A-I0 BLUEFINXP | |
| P9180A-I5 BLUEFINXP | |
| P9180A-I6 BLUEFINXP | |
| P9180A-M1 BLUEFINXP | |
| P9180A-M2 BLUEFINXP | |
| P9180A-X1 BLUEFINXP | |
| P9180A-X3 BLUEFINXP | |
| P9247-RBNDGI8 | |
| P9247-RBNDGI | |
| PCA9420AUK | |
| PCA9420BS | |
| PCA9420KUKZ | |
| PCA9452AHNE | |
| PCA9452AHNMP | |
| PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) Down to 33kHz 24-VFQFPN (4x4) | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) Down to 33kHz 32-VFQFPN (5x5) | |
| PMIC 48-VFQFPN (7x7) | |
| PMIC 53-WLCSP (2.82x4.22) | |
| PMIC FOR I.MX8M MINI 845S 56HVQF | |
| PMIC SUPPORTING I.MX 93 | |
| PMIC | |
| POE IDEAL DIODE BRIDGE | |
| POWER MANAGE IC (PMIC) FOR I.MX | |
| POWER MANAGEMENT IC FOR I.MX RT | |
| POWER MANAGEMENT IC, DUAL SYNCHR | |
| Power Supplies PMIC 12-QFN (2x2) | |
| Processor PMIC 169-NFBGA (12x12) | |
| Processor PMIC 48-VQFN (7x7) | |
| Processor-Based Systems PMIC 100-LGA (9x9) | |
| Processor-Based Systems PMIC 100-VFQFPN (8x8) | |
| QUAD HIGH-SIDE CURRENT SENSOR, I | |
| Regulator Output DC-DC Controller IC 16-VFQFPN (3x3) | |
| RFID, Wireless PMIC SC-70 | |
| Switching Regulator IC Output SOT-23-5 Thin, TSOT-23-5 | |
| Switching Regulator IC Output | |
| USB Dedicated Charging Port (DCP), Power Switch PMIC 16-TQFN (3x3) | |
| USB, Type-C Configuration PMIC 12-STQFN (1.6x1.6) | |
| USB, Type-C Configuration PMIC 24-X1QFN (2x4) | |
| Wireless PMIC SMD | |
| Wireless Power Receiver PMIC 32-VFQFPN (5x5) | |
| Wireless Power Receiver PMIC 40-WLCSP (3.62x2.24) | |
| Wireless Power Receiver PMIC 52-WLCSP (2.64x3.94) | |
| Wireless Power Transmitter PMIC 32-HVQFN (5x5) | |
| Wireless Power Transmitter PMIC 40-VFQFPN (5x5) | |
| Wireless Power Transmitter PMIC 48-VFQFPN (6x6) | |
| Wireless Power Transmitter PMIC 56-VFQFPN (7x7) |
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