STMicroelectronics ST2042
The ST2042 power distribution switches is intended for application where heavy capacitive loads and short-circuits are likely to be encountered. These devices incorporate 80 mΩ. Each switch is controlled by an independent logic enable input.| Part No. | ST2042 |
|---|---|
| Datasheet | ST2042 Download |
| Manufacturer |  STMicroelectronics |
| Description | Enhanced power switch |
| Buy | Stock & Price |
FEATURES
● 80 mΩ high-side MOSFET switch● 500 mA continuous current per channel
● Thermal and short-circuit protection with ) overcurrent logic output t(s
● Operating range from 2.7 V to 5.5 V uc
● CMOS- and TTL-compatible enable inputs d
● 10 ms OC_N fault-blanking ro
● 2.5 ms typical rise time P
● Undervoltage lock out lete
● 10 μA maximum standby supply current o
● Ambient temperature range, -40 °C to 85 °C bs
● Fault-blanking SO-8 ) - O Table 1. Device summary Order code Package Packaging ct(s ST2042BD(1) du ST2042BDR(1) SO-8 SO-8 Tube (50 parts per tube, 40 tube per box) Tape and reel (2500 parts per reel) Obsolete Pro 1. Not recommended for new design (refer to STMPS2242MTR). Contact ST sales office for availability. November 2010 Doc ID 9679 Rev 6 This is information on a product still in production but not recommended for new designs. 1/13 13 ST2042 1
DESCRIPTION
DESCRIPTION
These devices incorporate 80 mΩ. N-channel MOSFET high-side power switches for power-distribution systems that require multiple powers switches in a single package.
