Automotive Catalog 10-mA, 3-V Micro-Power LDO Voltage Regulator in SC-70 5-SC70 -40 to 125
3V 10mA LDO, 1uA IQ, 110mV Dropout, 5.5V In, SOT-5 Product overview: TPS79730QDCKRQ1 from Texas Instruments is a LDO Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include LDO, 3V, 10mA, 1uA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3V, 10mA, 1uA, LDO Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-TPS79730QDCKRQ1 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1273645-TPS79730QDCK
Series: Automotive, AEC-Q100
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C
Package: 5-TSSOP, SC-70-5, SOT-353
Mounting: SMD
Number of Regulators: 1
Output Type: Fixed
Control Features: Power Good
Output Configuration: Positive
Output Current: 10mA
Family Name: TPS79730
Output Voltage: 3V
Categories: Integrated Circuits (ICs)
Operating Supply Current: 2μA
PSRR: 50dB (100Hz)
Protection Features: Over Current, Reverse Polarity
Manufacturer Homepage: www.ti.com
Manufacturer Package: SC-70-5
Voltage Input MAX: 5.5V
Voltage Dropout (Maximum): 0.4V @ 10mA
Alternative Parts (Cross-Reference): LDK220C31R; RT9198-30PU5; RT9030-30GU5;
Introduction Date: January 12, 2006
ECCN: EAR99
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
Linear Voltage Regulator IC Positive Fixed 1 Output 10mA SC-70-5
IC REG LINEAR 3V 10MA SC70-5
LDO Voltage Regulators 10-mA 3V Micro Power LDO Vltg Reg
IC REG LINEAR 3V 10MA SC70-5
IC REG LINEAR 3V 10MA SC70-5
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | TPS79730QDCKRQ1 | 776-TPS79730QDCKRQ1 | 1273645-TPS79730QDCKRQ1 | TPS79730QDCKRQ1-ND | TPS79730QDCKRQ1 | TPS79730QDCKRQ1 | TPS79730QDCKRQ1 | TPS79730QDCKRQ1 |
| Product Name | TPS79730-Q1 Automotive Catalog 10-mA, 3-V Micro-Power LDO Voltage Regulator in SC-70 | 3V 10mA 1uA LDO Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - TPS79730QDCKRQ1 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Regulator Type | Low Dropout | Low Dropout | Standard | |||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | Fixed | |||
| Package Type | Other; SC70 | Other; SOT-5 | SC-70; SSOP; Other; 5-TSSOP, SC-70-5, SOT-353 | Other; 5-TSSOP, SC-70-5, SOT-353 | SC-70; Other; 5-TSSOP, SC-70-5, SOT-353 | |||
| Special Features | Input Overcurrent Protection; Overcurrent Protection,Power Good | Reverse Voltage Protection; Input Overcurrent Protection; Power Good | Reverse Voltage Protection; Input Overcurrent Protection | Power Good | ||||
| Output Voltage | 3 volts | 3 volts | 3 volts | 3 volts | 3 volts | 3 volts |
