TPSI31PXQ1EVM-400 is a prototype evaluation module and is 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 800VDC with 10AAVG
In stock
Limit:
Out of stock on TI.com
Not available on TI.com
TPSI31PXQ1EVM — TPSI31Px-Q1 evaluation module 800VDC with 10AAVG
Evaluation board
TPSI31PXQ1EVM-400 — TPSI31Px-Q1 evaluation module 400VDC with 4.5AAVG
In stock
Limit:
Out of stock on TI.com
Not available on TI.com
TPSI31PXQ1EVM-400 — TPSI31Px-Q1 evaluation module 400VDC with 4.5AAVG
Calculation tool
TPSI31P1-CALC — Helps calculate/simulate active precharge behavior using TPSI31P1 device as primary driver.
Supported products & hardware
Products
Solid-state relays
Hardware development
Reference design
Evaluation board
TPSI31P1-CALC — Helps calculate/simulate active precharge behavior using TPSI31P1 device as primary driver.
Products
Solid-state relays
Hardware development
Reference design
Evaluation board
Release Information
First version
Calculation tool
TPSI31P1-DOUBLE-RSENSE-CALC — Helps calculate/simulate active precharge using double Rsense configuration
Supported products & hardware
Products
Solid-state relays
Hardware development
Evaluation board
TPSI31P1-DOUBLE-RSENSE-CALC — Helps calculate/simulate active precharge using double Rsense configuration
Helps calculate/simulate active precharge behavior using double Rsense configuration
Products
Solid-state relays
Hardware development
Evaluation board
Release Information
Updated to be specific about Rsense configuration, added propagation delay input, fixed delay calculation
Calculation tool
TPSI31P1-SINGLE-RSENSE-CALC — Helps calculate/simulate active precharge behavior using single Rsense configuration
Supported products & hardware
Products
Solid-state relays
Hardware development
Evaluation board
TPSI31P1-SINGLE-RSENSE-CALC — Helps calculate/simulate active precharge behavior using single Rsense configuration
Products
Solid-state relays
Hardware development
Evaluation board
Release Information
Updated to be specific about Rsense configuration, added propagation delay input, fixed delay calculation
Technical documentation
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Top documentation selected by TI
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| Type | Title | Date | ||
|---|---|---|---|---|
| * | EVM User's guide | TPSI31P1-Q1 Evaluation Module (Rev. C) | PDF | HTML | Aug 29, 2024 |
| Certificate | TPSI31PXQ1EVM-400 EU Declaration of Conformity (DoC) | Nov 14, 2024 |
Support & training
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