CJ960 | 8-channel low-side power switch

Power stage IC - Protected output stages Clamping voltage of 55V (typ.) on all outputs

CJ960 provides short-circuiting protection for eight low-side stages. All channels are controlled either via SPI, micro second channel (MSC) or parallel interface.

Control of OUT1 to OUT8 by MSC or via SPI.
Control of OUT1 to OUT6 by input pin.

Benefits

Multiple control interfaces (SPI, MSC, parallel)

Extensive diagnostic functions for each output channel: Short circuit to battery, short circuit to ground, open load, overtemperature warning

Stages are disabled when VDD is too low or too high. The same applies when the MSC monitoring detects an error, μC-reset is active or reset pin is pulled low

Target applications

ICE Powertrain

技术特点


类型	8路低边功率开关
封装	TQFP64_ePad
特点	诊断：OL, SCG, SCB and OT 通过MSC或SPI灵活控制多种安全功能 OUT1–4的单独关闭路径电流限制或过电流关断
输出	4 x 3.0A / 230 mΩ / 55 V 2 x 1.0 A / 700 mΩ / 55 V 2 x 1.0 A / 550 mΩ / 55 V
控制输入	-
接口	SPI, µsec 总线
Vbat typ [V]	14
Tj min [°C]	-40°C
Tj max [°C]	150°C

TQFP64 _ePad (10 × 10 mm)

CJ960 | 8-channel low-side power switch

Power stage IC - Protected output stages Clamping voltage of 55V (typ.) on all outputs

Benefits

Multiple control interfaces (SPI, MSC, parallel)

Extensive diagnostic functions for each output channel: Short circuit to battery, short circuit to ground, open load, overtemperature warning

Stages are disabled when VDD is too low or too high. The same applies when the MSC monitoring detects an error, μC-reset is active or reset pin is pulled low

Target applications

ICE Powertrain

技术特点

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