| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
8,094 pcs
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8094 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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| Control Interface | |
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The BQ25017RHLR from Texas Instruments is a highly integrated charge and power management device designed for space-limited applications. This IC functions as a single-chip charger and DC/DC converter, supporting 1-cell Lithium Ion or Polymer batteries.
Key electrical specifications include a maximum charge current of 500mA and an input voltage range of 4.5V to 6.5V, with an absolute maximum of 7V. The device features an integrated buck converter and a fixed 1.8V output for the DC-DC portion, capable of handling 300mA. The battery charge voltage is regulated to 4.2V.
Designed for ease of use, the BQ25017RHLR operates with a standalone control interface. It is housed in a 20-VQFN (3.5x4.5mm) package suitable for surface mounting, making it ideal for compact designs.
Applications for this device include MP3 players, PDAs, smartphones, and digital cameras, where efficient battery charging and power management are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.14 | $2.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum charge current is 0.5A (500mA).
The input voltage range is from 4.5V to 6.5V.
It supports Lithium Ion/Polymer battery chemistry.
The operating temperature range is -40°C to 125°C.
It is available in a 20-VQFN Exposed Pad package.
The integrated DC-DC converter has a fixed output voltage of 1.8V.