Texas Instruments8-DIP Module, 1/4 BrickRoHS
PTQA420050P2AD
DC DC CONVERTER 5V 100W
Category
Subcategory
Dc Dc Converters
Package
8-DIP Module, 1/4 Brick
Series
PTQA420050 (100W)
Status
Not For New Designs
Datasheet
$103.25 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | PTQA420050P2AD |
| Package / Case | 8-DIP Module, 1/4 Brick |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Input (Min) | 36V |
| Voltage - Input (Max) | 75V |
| Number of Outputs | 1 |
| Efficiency | 92.5% |
| RoHS | RoHS |
| Part Status | Not For New Designs |
Application & Notes
PTQA420050P2AD 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 75V, output adjustable. The 8-DIP Module, 1/4 Brick 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 PTQA420050P2AD
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All Technical Specifications
| Type | Isolated Module |
| Features | UVLO |
| Efficiency | 92.5% |
| Applications | ITE (Commercial) |
| Power (Watts) | 100 W |
| Size / Dimension | 2.22" L x 1.45" W x 0.47" H (56.4mm x 36.8mm x 12.0mm) |
| Number of Outputs | 1 |
| Voltage - Output 1 | 5V |
| Voltage - Isolation | 1.5 kV |
| Voltage - Input (Max) | 75V |
| Voltage - Input (Min) | 36V |
| Current - Output (Max) | 20A |
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