TIDA-00028, 1.6-MHz Synchronous Switch-Mode Li-Ion and Li-Polymer Stand-alone Battery Charger (4A)
Texas Instruments이 부품 BQ24170R 을 사용하는 참조 설계
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최종 제품의 경우
- Battery Charger
- Medical and Healthcare
- Netbook
- Portable
- Printers
- Tablet
Description
- TIDA-00028, is highly integrated stand-alone Li-ion and Li-polymer switch-mode battery charge solution with two integrated N-channel power MOSFETs and a power path selector gate driver. It offers a constant-frequency synchronous PWM controller with high accuracy regulation of input current, charge current and voltage. It also provides battery detection, pre-conditioning, charge termination, and charge status monitoring. The reference design is also called the HPA715 (-001). This solution is optimized for a 5V input voltage and charges a single cell 4.2V Li-ion battery
최종 제품의 경우
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Battery TypeLithium-Ion|Lithium-Polymer
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Input Voltage16 V
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Number of Battery Cells1
피쳐링 부품 (2)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
BQ24170RGYR | Texas Instruments | Battery Management ICs | Switching Battery Charger Li-Ion/Li-Pol 4000mA 4.2V/8.4V/12.6V 24-Pin VQFN EP T/R | 구매 | |
|
|
BQ24170RGYT | Texas Instruments | Battery Management ICs | Switching Battery Charger Li-Ion/Li-Pol 4000mA 4.2V/8.4V/12.6V 24-Pin VQFN EP T/R | 구매 | |