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Overview
| Topology | Flyback Converter |
| Input voltage | 190-253 V |
| Output 1 | 7 V / 0.05 A |
| IC revision | 00 |
Description
PMP20457 is a high line 190-253VAC input to 7V/350mW power supply in a small form-factor, cost-effective design. It uses the UCC28881 which features an integrated 700V switch. The PMP20457 is a 2-layer, 1-oz copper weight per layer, 1.25 inch x 4 inch board
Features
190-253VAC input to 7V/350mW outputIntegrated switchCurrent limited outputComplete test report and design support collateral, including thermal performance1 oz, 2-layer board measuring 1.25 inches x 4 inches
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | VIN | VOut1 (V) | IOut1 (A) | fswitch (kHz) | L (mH) | NPRI : NSEC : NAUX | ISAT (mA) | VT (V (AC)) | L (mm) | W (mm) | H (mm) | Mount | Size | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 750315313 | SPEC | 4 files | Active i| Production is active. Expected lifetime: >10 years. | MID-OLTI Offline Flyback Transformers for Texas Instruments | 71 - 265 V (AC) | 5 | 0.4 | 50 | 10 | 20:1 | 150 | 1875 | 13.46 | 17.75 | 12.7 | SMT | EP13 |
| Samples |
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| Order Code | Datasheet | Simulation | Downloads | Status | Product series | VIN | VOut1 (V) | IOut1 (A) | fswitch (kHz) | L (mH) | NPRI : NSEC : NAUX | ISAT (mA) | VT (V (AC)) | L (mm) | W (mm) | H (mm) | Mount | Size | Samples |
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