TPSI31PXQ1EVM and TPSI31PXQ1EVM-400 are prototype evaluation modules and are available in limited quantities.
TPSI31PXQ1EVM
TPSI31Px-Q1 evaluation module
TPSI31PXQ1EVM
Overview
The TPSI31Px-Q1 evaluation module (EVM) helps designers evaluate the operation and performance of TPSI31P1-Q1 in an electric vehicle (EV) or hybrid electric vehicle (HEV) high-side active precharge application for charging a DC-link capacitor.
- TPSI31PXQ1EVM: 800VDC with 10AAVG
- TPSI31PXQ1EVM-400: 400VDC with 4.5AAVG
Features
- TPSI31PXQ1EVM for charging 2mF capacitor to 800V in 160 ms
- TPSI31PXQ1EVM-400 for charging 2mF capacitor to 400V in 180 ms
- Integrated hysteretic charging current control, no additional logic needed
- No isolated secondary supply required
- 5-kVRMS reinforced isolationDual isolated high-speed comparators with integrated voltage reference ±1.5%
Solid-state relays
Order & start development
Evaluation board
TPSI31PXQ1EVM
— TPSI31Px-Q1 evaluation module 400VDC with 4.5AAVG
Not available on TI.com
Technical documentation
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View all 2
| Type | Title | Date | ||
|---|---|---|---|---|
| Certificate | TPSI31PXQ1EVM-400 EU Declaration of Conformity (DoC) | 14 Nov 2024 | ||
| EVM User's guide | TPSI31P1-Q1 Evaluation Module User's Guide | PDF | HTML | 29 Aug 2024 |
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