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TPS61252DSGR TI Voltage Regulators - DC DC Switching Regulators
The TPS61252 is a boost converter with 2A switch current limit and adjustable output up to 5.5V, operating from 2.3V to 6V input. It features fixed 3.25MHz switching frequency and 1.1A output current capability. The device provides true shutdown isolation and output disconnect. Quiescent current is 30µA typical. Built-in protection includes overcurrent, overvoltage, and thermal shutdown. Selection is ideal for battery-powered applications requiring high output current. Applications include battery-powered portable devices, USB power sources, LCD bias supplies, and powering wireless modules from single-cell Li-Ion or dual-cell alkaline batteries. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.59 |
| 100+ | $ 0.49 |
| 750+ | $ 0.45 |
| 1500+ | $ 0.43 |
| 3000+ | $ 0.42 |
| 18000+ | $ 0.41 |
| 39000+ | $ 0.41 |
Technical Specifications
- Part No.TPS61252DSGR
- Model TPS61252DSGR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - DC DC Switching Regulators
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Step-Up
- Output Configuration Positive
- Topology Boost
- Output Type Adjustable
- Number of Outputs 1
- Voltage - Input (Min) 2.3 V
- Voltage - Input (Max) 6 V
- Voltage - Output (Min/Fixed) 2.5 V
- Voltage - Output (Max) 6.5 V
- Current - Output 1.1 A (Switch)
- Frequency - Switching 1.25 MHz
- Synchronous Rectifier Yes
- Features Enable, Light Load Efficiency, Power Good, Soft Start
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-WSON (2x2)
- Base Product Number TPS61252
- RoHS ROHS3 Compliant
- Standard Package 3000