| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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48,865 pcs
|
48865 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Charge Current | |
| Current | |
| Fault Protection | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Programmable Features | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage |
The BQ24073RGTTG4 from Texas Instruments is a standalone, 1-cell linear battery charger IC designed for Li-Ion and Li-Polymer batteries. It features integrated PowerPath management, allowing simultaneous system power and battery charging.
Key electrical specifications include a maximum charge current of 1.5A, a battery charge voltage of 4.2V, and an input voltage range from 4.35V to 6.4V, with an absolute maximum rating of 28V. The device supports USB interface and offers programmable features for current and timer functions. It also includes fault protection against over temperature, over voltage, reverse current, and short circuits.
This IC is housed in a 16-VQFN (3x3mm) package and is designed for surface mount applications. The operating temperature range is from -40°C to 125°C (TJ). It is suitable for applications requiring efficient battery charging and power management.
Compliance includes RoHS3 compliance and an MSL rating of 1 Unlimited.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
It supports Li-Ion and Li-Polymer batteries.
The maximum charge current is 1.5A.
The battery charge voltage is 4.2V (fixed).
The input voltage range is 4.35V to 6.4V, with absolute maximum 28V.
Charge current and timer are programmable.
It includes over-temperature, over-voltage, reverse current, and short-circuit protection.
The ambient operating temperature range is -40°C to 85°C.