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BQ24232RGTR
IC BATT CHG LI-ION 1CELL 16QFN
- 제조업체
- Mfr.부분 #BQ24232RGTR
- 패키지 QFN-16
- 데이터시트
- 재고 있음6089
100% 원래 &새로운
배송 준비 24 시간
365 일 보장
RFQ 및더 많은 할인
사양
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| BatteryChemistry | Lithium Ion |
| NumberofCells | 1 |
| Current-Charging | Constant - Programmable |
| ProgrammableFeatures | Current, Timer |
| FaultProtection | Over Temperature, Over Voltage, Reverse Current, Short Circuit |
| ChargeCurrent-Max | 500mA |
| BatteryPackVoltage | 4.2V |
| Voltage-Supply(Max) | 10.2V |
| Interface | USB |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 16-VFQFN Exposed Pad |
개요
Description
Key features include a USB-friendly input, programmable charge current, and status indication for charge status and fault detection. The BQ24232RGTR operates with a wide input voltage range, making it flexible for various power sources, and includes safety features such as battery temperature monitoring, over-voltage protection, and thermal regulation.
Its compact design, housed in a small footprint QFN package, makes it suitable for space-constrained applications. The device is ideal for low-power applications like wearable devices, smartphones, and other handheld electronics where efficient power management and extended battery life are critical.
Features
1. Charge Management: It supports a wide input voltage range from 4.35V to 10.2V, and can manage charging currents up to 1.5A. It efficiently charges a single-cell Li-Ion or Li-Polymer battery.
2. Power Path Management: This feature ensures power distribution between the system load and the battery, enabling the device to function efficiently even when the battery is deeply depleted or removed.
3. Input Voltage Regulation: The device reduces the charge current to maintain the system voltage when the input source approaches its current limit.
4. Safety Features: It includes thermal regulation, over-voltage protection, battery temperature monitoring, and safety timers to prevent overcharging.
5. System Status Indication: The device provides status outputs for charge, power good, and fault indications.
6. Small Form Factor: Housed in a 2mm x 2mm QFN package, it is suitable for space-constrained applications.
Overall, the BQ24232RGTR offers a reliable and efficient solution for charging portable devices with enhanced safety and power management features.
Package
Pinout
Manufacturer
Application
Equivalent
1. MCP73831 by Microchip Technology
2. MAX8814 by Maxim Integrated
3. LTC4054 by Linear Technology (now part of Analog Devices)
4. TPS78233 by Texas Instruments (though not strictly equivalent, it’s a related power management IC)
Ensure compatibility with specific requirements before substituting.
배송
배송 방법We
DHL, FedEx, TNT, UPS 또는 선택한 다른 운송업체를 통해 글로벌 배송 서비스를 제공합니다.
배송 요금 참조 (DHL/FedEx):
DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.
FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.
등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.
지불
Payment Methods
지불 기간은 100% 사전 지불입니다.
현재, 우리는 아래 지불 방법만 받아들입니다.:
1. PayPal
2. 신용/직불 카드
3. 전선 전송
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