Cart Evaluation Module for BQ25070 1A, Single cell, Linear Charger for LiFePO4 Applications Status: ACTIVE
BQ25070EVM-740
Key Document
- 1A, Single Cell LiFePO4 Linear Battery Charger with 4.9V, 50mA LDO
(PDF 496 KB)
29 May 2011 760views
Description
This user’s guide describes the bq25070EVM-740 evaluation module (EVM), how to perform a stand-alone evaluation or interface with a host or system. The converter is designed to deliver up to 1 A of continuous current to the battery and/or system. The device has a 4.9 VDC, 50 mA max internal LDO that can be used for USB applications or any other need. The bq25070 is a highly integrated LiFePO4 linear battery charger targeted at space-limited portable applications. It operates from either a USB port or AC Adapter and charges a single-cell LiFePO4 battery with up to 1 A of charge current. The 30 V maximum input voltage rating with 10.5 V input overvoltage protections supports low-cost unregulated adapters.
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| Part Number | Buy from Texas Instruments | Buy from Authorized Distributors | Status | Lead-Free | RoHS | REACH | WEEE | CE-EMC | CE-RTTE/LVD | FCC | Batteries | Enclosure | Ext Power Supply |
BQ25070EVM-740:
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Pricing may vary.
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ACTIVE | Yes | Yes | Yes | NA | NA | NA | NA | No | No | No |
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Technical Documents
Datasheet (1)
| Title | Abstract | Type | Size (KB) | Date | Views |
| 1247 | 05 Jul 2011 |
User Guides (1)
| Title | Abstract | Type | Size (KB) | Date | Views | TI Recommends |
| 496 | 29 May 2011 | 760 |
Related Products
TI Devices (1)
| Part Number | Name | Product Family | |
|---|---|---|---|
| BQ25070 | 1A, Single cell, Linear Charger for LiFePO4 Applications | Battery Management Products | |
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