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Automotive BMS Signal Isolation Transformer - SM91542AL
Bourns' transformer is designed for Analog Devices' model LTC6804/681X, NXP’s model MC3377X, and Texas Instruments’ model BQ79616
Bourns SM91542AL single-channel functional insulation transformer features their improved automation design including common-mode chokes for noise rejection in BMS automotive applications. The SM91542AL was developed for use with Analog Devices' model LTC6804/681X, NXP’s model MC3377X and Texas Instruments’ model BQ79616.
The improved design of the pin auto-termination helps this transformer to achieve better efficiency and lower costs. This BMS transformer offers a working voltage of up to 1,000 VDC and a Hi-Pot isolation voltage of up to 4,300 VDC with an extended operating temperature range of -40°C to +125°C.
Features
- Improved design for automation compared to the model SM91502ALA
- AEC-Q200 compliant
- Working voltage: up to 1,000 VDC
- Hi-Pot: up to 4,300 VDC
- Single-channel with an integrated choke
- Functional insulation
- Supports a serial daisy chain and IsoSPI communication
- Developed for Analog Devices' model LTC6804/681X, NXP’s model MC3377X, and Texas Instruments’ model BQ79616
- Expanded temperature range: -40°C to +125°C
Applications
- Battery management systems (BMS)
- Energy storage systems (ESS)
Automotive BMS Signal Isolation Transformer - SM91542AL
| Image | Manufacturer Part Number | Description | Transformer Type | Inductance | Turns Ratio - Primary:Secondary | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
 |  | SM91542AL-E | TRANSF CMC BMS 4.3KVDC | Battery Management | 500nH | 1:1 | 224 - Immediate | $1.91 | View Details |
Published: 2023-08-04
