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BQ24070RHLTG4 from TEXAS

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BQ24070RHLTG4

Manufacturer: TEXAS

Li-Ion Charger with Dynamic Power-Path Management, Output regulated to 4.4V 20-VQFN -40 to 85

Partnumber Manufacturer Quantity Availability
BQ24070RHLTG4 TEXAS 40 In Stock

Description and Introduction

Li-Ion Charger with Dynamic Power-Path Management, Output regulated to 4.4V 20-VQFN -40 to 85 The part **BQ24070RHLTG4** is manufactured by **Texas Instruments (TEXAS)**.  

Key specifications:  
- **Function**: Single-cell Li-Ion and Li-Polymer battery charger IC.  
- **Input Voltage Range**: 4.35V to 6.5V.  
- **Charge Voltage**: Adjustable or fixed (4.2V default).  
- **Charge Current**: Up to 1A (programmable).  
- **Package**: 20-pin VQFN (RHL).  
- **Integrated Features**:  
  - Thermal regulation.  
  - Charge status indication.  
  - Reverse leakage prevention.  
  - Battery detection.  
- **Operating Temperature Range**: -40°C to +85°C.  
- **Compliance**: RoHS compliant.  

For exact details, refer to the official Texas Instruments datasheet.

Partnumber Manufacturer Quantity Availability
BQ24070RHLTG4 TI/BB 1000 In Stock

Description and Introduction

Li-Ion Charger with Dynamic Power-Path Management, Output regulated to 4.4V 20-VQFN -40 to 85 The part BQ24070RHLTG4 is manufactured by Texas Instruments (TI). It is a single-chip charge and system power-path management IC designed for space-limited, portable applications. Key specifications include:

- **Input Voltage Range**: 4.35V to 6.5V  
- **Charge Voltage Options**: 4.1V or 4.2V (adjustable)  
- **Charge Current**: Up to 1.5A (programmable)  
- **Battery Detection**: Supports Li-Ion and Li-Polymer batteries  
- **Integrated Power FETs**: Yes  
- **Thermal Regulation**: Yes  
- **Package**: 20-pin VQFN (RHL)  
- **Operating Temperature Range**: -40°C to +85°C  
- **Features**: USB/AC adapter compatibility, thermal regulation, charge termination, and safety timers  

This IC is designed for single-cell battery applications with system power-path management.

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