TPM5355
4-A/7-A, 1-Ch Isolated Gate Driver with Miller Clamp, Split Gate
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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPM5355x family is a series of reinforced-isolation single-channel gate drivers for IGBTs, silicon MOSFETs, and SiC MOSFETs. Each device couples a logic-side input stage to an isolated high-current output stage through a double-capacitive silicon-dioxide (SiO2) barrier, galvanically separating the controller from the power switch while faithfully reproducing the input signal at the gate.
The family covers three branches. The TPM5355 is the industrial-grade baseline. The TPM5355Q is the automotive-grade, AEC-Q100 qualified, pin- and electrically-compatible counterpart. The TPM53551 is a pin-compatible industrial variant that uses TTL-compatible input thresholds in place of the CMOS-compatible thresholds used on the TPM5355 and the TPM5355Q. Miller-Clamp (M) variants add an active gate clamp for unipolar supplies; Split-Output (S) variants expose separate source and sink paths for independent slew-rate tuning.
The TPM5355x family is intended for industrial motor drives, power conversion, UPS, solar inverters, automotive on-board chargers, and high-voltage DC/DC converters — any application that needs robust, low-latency, noise-immune gate drives across an isolation barrier. Reinforced isolation and high common-mode transient immunity make the family suitable for fast-switching SiC and GaN power stages.
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Status
Production
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Rating
Industrial
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Isolation Rating
Reinforced / Standard
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Isolation Rating (Vrms)
5700
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Number of Channels
1
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Input
TTL/CMOS
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Driver UVLO Threshold Typ (V)
6, 8, 12, 18
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Peak Output Current (A)
5/5
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Features
Miller Clamp, Split Output
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Output Voltage Max (V)
35
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Output Voltage Min (V)
8
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Propagation Delay (ns)
30
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Package
WSOP8, SOP8
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Junction Temperature Range (℃)
-40 to +150
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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Newsletter
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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
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- Language
- Date
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Selection GuideEnglish03/06/2026
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Data SheetEnglish10/08/2026
4-A/7-A, 1-Ch Isolated Gate Driver with Miller Clamp, Split Gate
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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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Application
• Industrial Motor-Control Drives
• Industrial Power Supplies, UPS
• Solar Inverters
• Automotive On-board Charger, High-Voltage DC/DC Converter
• Silicon Carbide (SiC) Driver
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPM5355BS-SOAR | Industrial Grade | / | Production | / | WSOP8 | 30 | MSL3 | T&R | 1000 | 5000 |
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