BQ24040DSQR
Li-Ion Battery Charger with Vovp 6.6V
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1 | $0.428 | $0.43 |
| 10 | $0.347 | $3.47 |
| 30 | $0.311 | $9.33 |
| 100 | $0.269 | $26.90 |
| 500 | $0.224 | $112.00 |
| 1000 | $0.213 | $213.00 |
Inventory:5,098
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : BQ24040DSQR
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Package/Case : WSON (DSQ)-10
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Brands : TI
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Components Categories : Battery Chargers
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Datesheet : BQ24040DSQR DataSheet (PDF)
Overview of BQ24040DSQR
The BQ24040DSQR is a highly integrated Li-ion linear battery charger with power path management for single-cell and dual-cell applications. It is designed to efficiently charge Li-ion batteries with up to 1A of continuous charge current. The device features an input voltage range of 4.35V to 6.5V, making it suitable for a wide range of power sources.The BQ24040DSQR includes various safety features such as input overvoltage protection, battery overvoltage protection, and thermal regulation to ensure safe and reliable charging. It also includes a programmable charge timer and pre-charge functionality to optimize battery charging.Additionally, the BQ24040DSQR has a power path management feature that allows the battery to power the system even when the input power source is disconnected. This feature ensures continuous power supply to the system and protects against unexpected power failures.
Key Features
Application
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Number of series cells | 1 | Charge current (max) (A) | 1 |
| Vin (max) (V) | 6.5 | TI functional safety category | Functional Safety-Capable |
| Cell chemistry | Li-Ion/Li-Polymer | Battery charge voltage (min) (V) | 4.2 |
| Battery charge voltage (max) (V) | 4.2 | Absolute max Vin (max) (V) | 30 |
| Control topology | Linear | Control interface | Standalone (RC-Settable) |
| Features | BAT temp thermistor monitoring (JEITA profile), IC thermal regulation, Input OVP, VINDPM (Input voltage threshold to maximize adaptor power) | Vin (min) (V) | 3.5 |
| Rating | Catalog | Operating temperature range (°C) | 0 to 125 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment
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If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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