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BQ2060A from BQ

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BQ2060A

Manufacturer: BQ

Multi-Chemistry SBS 1.1 Compliant Gas Gauge With 5 LED Drivers, Additional Battery Mgmt Control

Partnumber Manufacturer Quantity Availability
BQ2060A BQ 54 In Stock

Description and Introduction

Multi-Chemistry SBS 1.1 Compliant Gas Gauge With 5 LED Drivers, Additional Battery Mgmt Control The BQ2060A is a battery management IC manufactured by Texas Instruments (BQ). It is designed for monitoring and reporting battery parameters in smart battery systems.  

**Key Specifications:**  
- **Function:** Battery gas gauge IC for smart battery packs  
- **Interface:** SMBus (System Management Bus) v1.1 compliant  
- **Voltage Range:** Supports 2- to 4-series Li-ion or Li-polymer cells  
- **Measurement Accuracy:**  
  - Voltage: ±1%  
  - Current: ±1% (with external sense resistor)  
  - Temperature: ±1°C (with external thermistor)  
- **Features:**  
  - Coulomb counting for accurate charge/discharge tracking  
  - Supports battery authentication (SHA-1)  
  - Programmable protection for overvoltage, undervoltage, and overcurrent  
  - Integrated LED drivers for status indication  
- **Package:** 28-pin TSSOP  

The BQ2060A is commonly used in portable electronics like laptops, medical devices, and power tools.  

(Source: Texas Instruments BQ2060A datasheet)

Partnumber Manufacturer Quantity Availability
BQ2060A TI/BB 45 In Stock

Description and Introduction

Multi-Chemistry SBS 1.1 Compliant Gas Gauge With 5 LED Drivers, Additional Battery Mgmt Control The BQ2060A is a battery management IC manufactured by Texas Instruments (TI) and its subsidiary Benchmarq (BB).  

Key specifications:  
- **Function**: Monitors and manages battery packs for portable devices.  
- **Interface**: SMBus (System Management Bus) v1.1 compliant.  
- **Voltage Range**: Supports 2.5V to 15V battery packs.  
- **Cell Count**: Designed for 1- to 4-series Li-ion or Li-polymer cells.  
- **Current Measurement**: Integrated coulomb counter for accurate charge tracking.  
- **Temperature Monitoring**: Supports external thermistor input.  
- **Protection Features**: Overvoltage, undervoltage, and overcurrent protection.  
- **Package**: 28-pin TSSOP (Thin Shrink Small Outline Package).  

The BQ2060A is commonly used in smart battery systems for laptops, medical devices, and power tools.

Partnumber Manufacturer Quantity Availability
BQ2060A TI/Benchmarp 40 In Stock

Description and Introduction

Multi-Chemistry SBS 1.1 Compliant Gas Gauge With 5 LED Drivers, Additional Battery Mgmt Control The BQ2060A is a battery management IC manufactured by Texas Instruments (TI) under the Benchmarq brand.  

### **Key Specifications:**  
- **Function:** Monitors and manages battery charge/discharge for smart battery systems.  
- **Interface:** Supports SMBus (System Management Bus) v1.1.  
- **Voltage Measurement:** 2.5V to 4.5V per cell (supports up to 4 series cells).  
- **Current Measurement:** Integrated current sensing with external sense resistor.  
- **Accuracy:**  
  - Voltage: ±1%  
  - Current: ±5%  
- **Temperature Monitoring:** Supports external thermistor input.  
- **Pack Configurations:** Li-Ion, NiMH, or NiCd chemistries.  
- **Package:** 28-pin TSSOP.  

For detailed datasheets, refer to TI's official documentation.

Partnumber Manufacturer Quantity Availability
BQ2060A TI 2903 In Stock

Description and Introduction

Multi-Chemistry SBS 1.1 Compliant Gas Gauge With 5 LED Drivers, Additional Battery Mgmt Control The BQ2060A is a battery management IC manufactured by Texas Instruments (TI). Key specifications include:

- **Function**: Monitors and reports battery charge/discharge status for Li-ion or NiMH battery packs.
- **Communication Interface**: SMBus 1.1 compatible.
- **Voltage Measurement Range**: 0–4.5V per cell (supports up to 4 series cells).
- **Current Measurement**: Integrated current sensing with programmable gain.
- **Accuracy**: 
  - Voltage: ±1% typical.
  - Current: ±1% typical (with calibration).
- **Temperature Monitoring**: Supports external thermistor input.
- **Package**: 28-pin TSSOP.
- **Operating Voltage**: 2.4V–15V (battery pack voltage).
- **Operating Temperature Range**: -40°C to +85°C.

For detailed specifications, refer to the official TI datasheet.

Partnumber Manufacturer Quantity Availability
BQ2060A 25 In Stock

Description and Introduction

Multi-Chemistry SBS 1.1 Compliant Gas Gauge With 5 LED Drivers, Additional Battery Mgmt Control The part BQ2060A is manufactured by Texas Instruments. It is a gas gauge IC designed for battery pack or in-system installation to maintain an accurate record of available charge in rechargeable batteries. Key specifications include:

- **Battery Chemistry Support**: Nickel-Metal Hydride (NiMH), Nickel-Cadmium (NiCd), and Lithium-Ion (Li-Ion).
- **Voltage Range**: Operates from 2.4V to 15V.
- **Communication Interface**: SMBus 1.1 compatible.
- **Accuracy**: ±1% voltage measurement accuracy.
- **Temperature Monitoring**: Supports external thermistor for temperature sensing.
- **Package**: 28-pin TSSOP.

For detailed specifications, refer to the official Texas Instruments datasheet.

Partnumber Manufacturer Quantity Availability
BQ2060A UNIDEN 25 In Stock

Description and Introduction

Multi-Chemistry SBS 1.1 Compliant Gas Gauge With 5 LED Drivers, Additional Battery Mgmt Control The part **BQ2060A** is a battery management IC manufactured by **Texas Instruments (TI)**, not UNIDEN.  

### **Key Specifications of BQ2060A (Texas Instruments):**  
- **Function:** Battery fuel gauge (monitors charge/discharge for Li-ion/Li-polymer packs).  
- **Interface:** SMBus (System Management Bus) v1.1 compatible.  
- **Voltage Range:** 2.4V to 15V (supports 1-4 series Li-ion cells).  
- **Features:**  
  - Coulomb counting for accurate charge measurement.  
  - Supports up to 64mAh to 65Ah battery capacities.  
  - Integrated temperature sensing.  
  - Programmable alarms for voltage/temperature/current.  

UNIDEN does not manufacture the BQ2060A; it is exclusively a Texas Instruments product. If you need UNIDEN-specific parts, refer to their official documentation.

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