TPS2458RHBR
IC HOT SWAP CTRLR ATCA 32VQFN
Pmic Hot Swap Controllers
32-VFQFN Exposed Pad
Active
$3.15 / unit (market reference)
MOQ: 96 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | TPS2458RHBR |
| Package / Case | 32-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 32-VQFN (5x5) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TPS2458RHBR 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 32-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
| Type | Hot Swap Controller, OR Controller |
| Features | Thermal Limit, UVLO |
| Applications | ATCA, MicroTCA™ |
| Current - Supply | 3.1 mA |
| Voltage - Supply | 3V ~ 4V, 8.5V ~ 15V |
| Internal Switch(s) | Both |
| Number of Channels | 2 |
| Programmable Features | Circuit Breaker, Current Limit, Fault Timeout, Slew Rate |
| Current - Output (Max) | 165mA |
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