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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPP38003 regulator is a low-cost, efficient, isolated bias regulator. This high-voltage regulator contains two 42-V 3-A N-channel MOSFET switches - a high-side buck switch and a low-side synchronous switch. The Peak Current Mode control scheme employed in the TPP38003 device requires no external loop compensation and provides excellent transient response with fixed switching frequency. The device also has over-current protection and over-temperature protection to improve system robustness.
The device is available in the 6-pin TSOT23-6 package with the support of a wide operation ambient temperature range from −40 °C to 125 °C.
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Status
Production
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Rating
Industrial
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VIN (V)
4.5~36
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Output (V)
0.6~36
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Max Output Current (A)
3
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Control Mode
Peak Current Mode
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Switching Frequency (kHz)
400
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Features
Isolated-Buck
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Temperature Range (℃)
-40 to +125
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Package
TSOT23-6
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Application Note
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Technical Note
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User Guide
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Test Report
- Document Name
- Type
- Language
- Date
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Data SheetEnglish10/30/2024
36-V Input, 3-A Isolated Buck Voltage Regulator
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Selection GuideEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Application
• 12-V, 24-V Isolated Power Supply
• Industrial Applications
• General Purpose
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPP38003-T6TR | Industrial Grade | / | Production | / | 2024-07-12 | TSOT23-6 | 13 | MSL3 | T&R | 3000 | 120000 |
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