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TPS61021ADSGR TI Voltage Regulators - DC DC Switching Regulators
The TPS61021A is a high-performance boost converter with 3A switch current limit, operating from 0.9V to 5.5V input and delivering up to 5V output. It features 2MHz switching frequency and low 20µA quiescent current. The device includes true shutdown isolation and load disconnect function. Selection is optimal for single-cell battery-powered applications. Applications include powering portable medical devices from alkaline or NiMH batteries, USB power sources, and Bluetooth/WiFi modules requiring high efficiency from low input voltages. In stock at HL Electronics – request a quote for fast delivery.
Part No.:TPS61021ADSGR
Brand:TI
Date Code:26+
Stock:54,074
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.22 |
| 100+ | $ 0.17 |
| 750+ | $ 0.14 |
| 1500+ | $ 0.13 |
| 3000+ | $ 0.12 |
Technical Specifications
- Part No.TPS61021ADSGR
- Model TPS61021ADSGR
- 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 Fixed
- Number of Outputs 1
- Voltage - Input (Min) 0.9 V
- Voltage - Input (Max) 4.4 V
- Voltage - Output (Min/Fixed) 5 V
- Current - Output 3.5 A (Switch)
- Frequency - Switching 2 MHz
- Synchronous Rectifier Yes
- Features Enable, Power Good, Soft Start
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-WSON (2x2)
- Base Product Number TPS61021
- RoHS ROHS3 Compliant
- Standard Package 3000