PTB48540CAH
DC DC CONVERTER 12V 10W
Dc Dc Converters
13-DIP Module
PTB48540 (10W)
Not For New Designs
$63.41 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | PTB48540CAH |
| Package / Case | 13-DIP Module |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Min) | 36V |
| Voltage - Input (Max) | 57V |
| Number of Outputs | 1 |
| Efficiency | 85% |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
PTB48540CAH 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 57V, output adjustable. The 13-DIP Module 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.
📖 Technical Guides for PTB48540CAH
Alternatives & Replacements
View All →PTB48540CAD
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DC DC CONVERTER 1.2-5.5V 26A
CBS504812
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2881
DC DC CONVERTER 5V 75W
All Technical Specifications
| Type | Isolated PoE Module |
| Efficiency | 85% |
| Applications | ITE (Commercial) |
| Power (Watts) | 10 W |
| Number of Outputs | 1 |
| Voltage - Output 1 | 12V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Input (Max) | 57V |
| Voltage - Input (Min) | 36V |
| Current - Output (Max) | 850mA |
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