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TPS7A4001DGNR TI Voltage Regulators - Linear, Low Drop Out (LDO)
The TPS7A4001 is a 50-mA low-dropout linear regulator with an adjustable output from 1.161 V to 47 V, operating from a 7-V to 48-V input. It features an ultra-low quiescent current of 25 µA typical, making it suitable for battery-connected, always-on applications. Output accuracy is ±1.5% over load and temperature, and the device includes current limiting and thermal protection. Packaged in an 8-pin HVSSOP (DGN) with PowerPAD, it is ideal for industrial and automotive power supplies requiring wide input voltage range and low power consumption, including battery management systems, smoke detectors, and wireless sensors. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.75 |
| 100+ | $ 0.62 |
| 1250+ | $ 0.57 |
| 2500+ | $ 0.54 |
Technical Specifications
- Part No.TPS7A4001DGNR
- Model TPS7A4001DGNR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - Linear, Low Drop Out (LDO)
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Output Configuration Positive
- Output Type Adjustable
- Number of Regulators 1
- Voltage - Input (Min) 7 V
- Voltage - Input (Max) 50 V
- Voltage - Output (Min/Fixed) 1.18 V
- Voltage - Output (Max) 48 V
- Current - Output 50 mA
- Voltage Dropout (Typ) 0.6 V @ 50 mA
- Quiescent Current (Iq) 15 µA
- Protection Features Over Current, Over Temperature, Under Voltage Lockout (UVLO)
- Features Enable, Power Good
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package 8-HVSSOP
- Base Product Number TPS7A4001
- RoHS ROHS3 Compliant
- Standard Package 2500