GLF73910-BD01
4.3V BATTERY PROTECTION IC
Pmic Battery Management
4-UFBGA, WLCSP
IQSmart™
Active
$0.80 / unit (market reference)
MOQ: 5 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | GLF Integrated Power |
| Model | GLF73910-BD01 |
| Package / Case | 4-UFBGA, WLCSP |
| Mounting Type | Surface Mount |
| Topology | Battery Protection |
| Supplier Device Package | 4-WLCSP (0.97x0.97) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
GLF73910-BD01 by GLF Integrated Power is a Battery Protection IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 4-UFBGA, WLCSP package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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Alternatives & Replacements
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GLF73710
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All Technical Specifications
| Function | Battery Protection |
| Number of Cells | 1 |
| Fault Protection | Over Voltage, Short Circuit |
| Battery Chemistry | Lithium Ion/Polymer |
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