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Texas Instruments
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Win Source Electronics
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RS Components, Ltd.
3A SIMPLE SWITCHER, Step-Down Voltage Regulator with Precision Enable 7-TO-263 -40 to 125
Categories: Integrated Circuits
Manufacturer: Texas Instruments
Packaging: Reel - TR
Status: Active
Purpose: Step-Down
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Minimum Input Voltage: 4.5V
Maximum Input Voltage: 42V
Nominal Output Voltage (Min/Fixed): 1.285V
Maximum Output Voltage: 37V
Output Current: 3A
Frequency - Switching: 500kHz
Synchronous Rectifier: No
Temperature Range - Operating: -40°C to 125°C (TJ)
Mounting: SMD (SMT)
Case / Package: TO-263-7 Thin
Storage Condition: Dry storage cabinet & Humidity protection package
Win Source Part Number: 018706-LM22676TJ-ADJ
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Limited
Application Field: Used in Industrial, Communications & Networking, Embedded Design & Development, Power Management
IC REG BUCK ADJ 3A TO263-7
IC REG BUCK ADJ 3A TO263-7
IC REG BUCK ADJ 3A TO263-7
Wide input voltage range: 4.5V to 42V. Internally compensated voltage mode control for small BOM count. Stable with low ESR ceramic capacitors. Switching frequency of 500kHz, adjustable between 200kHz and 1MHz. Precision enable pin. Integrated boot diode. Integrated soft-start. Fully WEBENCH® Design enabled
Maximum Output Current = 3A
Regulator Function = Buck Controller
Minimum Output Voltage = 1.258 V
Minimum Input Voltage = 4.5 V
Maximum Input Voltage = 42 V
Output Type = Adjustable
Mounting Type = Surface Mount
Number of Outputs = 1
Pin Count = 7
Package Type = D2PAK (TO-263)
| Texas Instruments | Win Source Electronics | Digi-Key Electronics | RS Components, Ltd. | |
|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM22676TJ-ADJ/NOPB | 018706-LM22676TJ-ADJ/NOPB | LM22676TJ-ADJ/NOPBCT-ND | 6606109 |
| Product Name | LM22676 3A SIMPLE SWITCHER, Step-Down Voltage Regulator with Precision Enable | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LM22676TJ-ADJ/NOPB | Voltage Regulators - DC DC Switching Regulators | |
| Package Type | Other; SO PowerPAD,TO-263 | TO-263; Other; TO-263-7 Thin | TO-263; Other; TO-263-7 Thin | Other; D2PAK (TO-263) |
| Life Cycle Stage | Maturity; Active | |||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |
| fsw | 500 kHz | 500 kHz | 500 kHz | |
| Output Voltage Type | Fixed | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable |
