STMicroelectronics ST2042BD
- Part Number:
- ST2042BD
- Manufacturer:
- STMicroelectronics
- Ventron No:
- 3264053-ST2042BD
- Description:
- IC POWER DISTRIB SW 500MA 8-SOIC
- ECAD Model:
-
- Datasheet:
- ST2042
Description
The ST2042 is an 80 mΩ high-side MOSFET switch with 500 mA continuous current per channel. It features thermal and short-circuit protection with overcurrent logic output. The operating range is from 2.7 V to 5.5 V.
Features
CMOS- and TTL-compatible enable inputs
10 ms OC N fault-blanking
2.5 ms typical rise time
Undervoltage lock out
10 μA maximum standby supply current
Ambient temperature range: -40 °C to 85 °C
Fault-blanking
Applications
Not recommended for new designs.
Obsolete product.
The ST2042 is an 80 mΩ high-side MOSFET switch with 500 mA continuous current per channel. It features thermal and short-circuit protection with overcurrent logic output. The operating range is from 2.7 V to 5.5 V.
Features
CMOS- and TTL-compatible enable inputs
10 ms OC N fault-blanking
2.5 ms typical rise time
Undervoltage lock out
10 μA maximum standby supply current
Ambient temperature range: -40 °C to 85 °C
Fault-blanking
Applications
Not recommended for new designs.
Obsolete product.
STMicroelectronics ST2042BD technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics ST2042BD.
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Operating Temperature-40°C~125°C TJ
- PackagingTube
- JESD-609 Codee4
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5.5V
- Reflow Temperature-Max (s)30
- Base Part NumberST2042
- Pin Count8
- Number of Outputs2
- Output TypeN-Channel
- Operating Supply Voltage5.5V
- Number of Channels1
- InterfaceOn/Off
- Analog IC - Other TypePOWER SUPPLY SUPPORT CIRCUIT
- Nominal Supply Current10μA
- Output ConfigurationHigh Side
- Output Current500mA
- Voltage - Supply (Vcc/Vdd)Not Required
- Adjustable ThresholdNO
- Input TypeNon-Inverting
- Switch TypeGeneral Purpose
- Min Input Voltage2.7V
- Max Input Voltage5.5V
- Ratio - Input:Output1:2
- Voltage - Load2.7V~5.5V
- Fault ProtectionCurrent Limiting (Fixed), Over Temperature, UVLO
- Rds On (Typ)80m Ω
- Height Seated (Max)1.75mm
- Length4.9mm
- Width3.9mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
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