BQ24038RHLR
IC BATT CHG LI-ION 1CELL 20VQFN
Pmic Battery Chargers
20-VFQFN Exposed Pad
bqTINY™ III
Active
$2.46 / unit (market reference)
MOQ: 122 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | BQ24038RHLR |
| Package / Case | 20-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
BQ24038RHLR by Texas Instruments is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 20-VFQFN Exposed Pad 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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All Technical Specifications
| Interface | USB |
| Number of Cells | 1 |
| Fault Protection | Over Temperature, Reverse Current, Short Circuit |
| Battery Chemistry | Lithium Ion/Polymer |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.36V |
| Charge Current - Max | 1.5A |
| Programmable Features | Current, Timer |
| Voltage - Supply (Max) | 16V |
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