BQ27532EVM-656
ActiveEVAL BOARD FOR BQ27532
Deep-Dive with AI
Search across all available documentation for this part.
BQ27532EVM-656
ActiveEVAL BOARD FOR BQ27532
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | BQ27532EVM-656 | BQ27532 Series |
|---|---|---|
| Battery Chemistry | - | Lithium Ion |
| Embedded | False | False |
| Function | Battery Gauge | Battery Monitor, Battery Gauge |
| Interface | - | I2C |
| Mounting Type | - | Surface Mount |
| Number of Cells | - | 1 |
| Operating Temperature | - | 85 °C |
| Operating Temperature | - | -40 °C |
| Package / Case | - | 15-UFBGA, DSBGA |
| Secondary Attributes | On-Board LEDs | On-Board LEDs |
| Supplied Contents | Board(s) | Board(s) |
| Supplier Device Package | - | 15-DSBGA |
| Type | Power Management | Power Management |
| Utilized IC / Part | BQ27532 | BQ27532 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Box | 1 | $ 178.80 | |
BQ27532 Series
Battery management unit Impedance Track™ fuel gauge for bq2425x charger
| Part | Package / Case | Operating Temperature [Max] | Operating Temperature [Min] | Function | Number of Cells | Battery Chemistry | Supplier Device Package | Interface | Mounting Type | Utilized IC / Part | Embedded | Type | Secondary Attributes | Supplied Contents |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments BQ27532YZFT-G1 | 15-UFBGA, DSBGA | 85 °C | -40 °C | Battery Monitor | 1 | Lithium Ion | 15-DSBGA | I2C | Surface Mount | |||||
Texas Instruments BQ27532EVM-656 | Battery Gauge | BQ27532 | Power Management | On-Board LEDs | Board(s) | |||||||||
Texas Instruments BQ27532YZFR-G1 | 15-UFBGA, DSBGA | 85 °C | -40 °C | Battery Monitor | 1 | Lithium Ion | 15-DSBGA | I2C | Surface Mount |
Description
General part information
BQ27532 Series
The bq27532-G1 system-side, Li-Ion battery management unit is a microcontroller peripheral that provides Impedance Track™ fuel gauging and charging control for single-cell Li-Ion battery packs. The fuel gauge requires little system microcontroller firmware development. Together with bq2425x single-cell switch-mode charger, the fuel gauge manages an embedded battery (non-removable) or a removable battery pack.
The fuel gauge uses the patented Impedance Track algorithm for fuel gauging, and provides information, such as remaining battery capacity (mAh), state-of-charge (%), runtime-to-empty (minimum), battery voltage (mV), temperature (°C), and SoH (%).
Battery fuel gauging with the device requires only PACK+ (P+), PACK– (P–), and thermistor (T) connections to a removable battery pack or embedded battery circuit. The 15-pin NanoFree™ (CSP) package has dimensions of 2.61 mm × 1.96 mm with 0.5-mm lead pitch. It is ideal for space-constrained applications.
Documents
Technical documentation and resources