Single Output LDO, 250mA, Fixed(3.0V), High PSRR, Low Noise 6-SOT-223 -40 to 85
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-223-6
Manufacturer: Texas Instruments
Win Source Part Number: 026903-TPS79430DCQR
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.155V @ 250mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 250mA
Output Voltage: 3V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-223-6
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 3V
Dropout Voltage-Max: 0.21V @ 250mA
Operating Supply Current: 220μA
PSRR: 65dB to 40dB (100Hz to 100kHz)
Protection Features: Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Popularity: Medium
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Balance
250-mA, low-dropout voltage regulator with enable 6-SOT-223 -40 to 85 Product overview: TPS79430DCQR from Texas Instruments is a 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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-TPS79430DCQR can be used for catalog matching and distributor lookup.
IC REG LINEAR 3V 250MA SOT223-6
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LDO Voltage Regulators High PSRR Fast RF High-Enable 250-mA
| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | TPS79430DCQR | 296-14435-2-ND | 026903-TPS79430DCQR | 776-TPS79430DCQR | TPS79430DCQR | TPS79430DCQR | TPS79430DCQR |
| Product Name | TPS79430 Single Output LDO, 250mA, Fixed(3.0V), High PSRR, Low Noise | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - PMIC - Voltage Regulators - Linear - TPS79430DCQR | Voltage Regulator IC | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | LDO Voltage Regulators |
| Regulator Type | Low Dropout | Standard | Low Dropout | ||||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed | |||
| Package Type | Other; MSOP-PowerPAD,SOT-223 | Other; SOT-223-6 | Other; SOT-223-6 | Other; SOT-223-6 | |||
| Special Features | Input Overcurrent Protection; Thermal Shutdown Protection; Enable,Overcurrent Protection,Thermal Shutdown | Reverse Voltage Protection; Input Overcurrent Protection | Reverse Voltage Protection; Input Overcurrent Protection; Enable | Enable | |||
| Output Voltage | 3 volts | 3 volts | 3 volts | 3 volts | 3 volts |
