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TPS61220DCKR TI Voltage Regulators - DC DC Switching Regulators
The TPS61220 is a low-power synchronous boost converter with a 1.5-A switch current limit, operating from a 0.7-V to 5.5-V input and providing an adjustable output from 1.8 V to 5.5 V. It features a 3.3-MHz fixed switching frequency, true shutdown isolation, and a typical quiescent current of 5.5 µA. The device includes a power-save mode for light-load efficiency and output overvoltage protection. Packaged in a 6-pin SC-70 (DCK), it is ideal for battery-powered portable devices requiring a compact, low-power boost solution. Applications include wearable electronics, wireless sensors, remote controls, and portable medical devices where high efficiency and small size are critical. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.84 |
| 100+ | $ 0.70 |
| 750+ | $ 0.65 |
| 1500+ | $ 0.62 |
| 3000+ | $ 0.60 |
| 18000+ | $ 0.59 |
| 39000+ | $ 0.59 |
Technical Specifications
- Part No.TPS61220DCKR
- Model TPS61220DCKR
- 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) 0.7 V
- Voltage - Input (Max) 5.5 V
- Voltage - Output (Min/Fixed) 1.8 V
- Voltage - Output (Max) 5.5 V
- Current - Output 200 mA (Switch)
- Frequency - Switching Up to 2 MHz
- Synchronous Rectifier Yes
- Features Enable, Light Load Efficiency
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package SC-70-6
- Base Product Number TPS61220
- RoHS ROHS3 Compliant
- Standard Package 3000