STMicroelectronics Power Switch IC

View all Power Switch ICs

Subtotal (1 reel of 1000 units)*

Kr. 67 886,00

(exc. VAT)

Kr. 84 858,00

(inc. VAT)

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RS Stock No.:
233-3005
Mfr. Part No.:
L9301-TR
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Power Switch IC

Number of Outputs

8

Standards/Approvals

RoHS

The STMicroelectronics L9301 is a SPI (Serial Peripheral Interface) controlled octal channel with 4 high/low and 4 low side drivers with the possibility to use four integrated Power MOS as recirculation diodes for PWM load driving. L9301 contains 12 Power MOS: 4 configurable High/Low side drivers with Ronmax= 0.6 Ω (DRN1-4, SRC1-4), 4 low side drivers with Ronmax= 0.6 Ω (OUT1-4) and 4 low side drivers with Ronmax= 0.3 Ω (OUT5-8). Through the SPI it is possible to configure the device parameters like configuration, Slew-rate, Overcurrent threshold, to send the drivers commands and to read back the diagnosis results.

Additional PWM inputs for 8 outputs

Over temperature protection

Open load, short to GND, short to VB

Overcurrent diagnostics in latched or unlatched mode for each channel

Controlled SR for improved EMC behaviour

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