ST2042BD
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5.5V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | ST2042 |
| Pin Count | 8 |
| Number of Outputs | 2 |
| Output Type | N-Channel |
| Operating Supply Voltage | 5.5V |
| Number of Channels | 1 |
| Interface | On/Off |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Nominal Supply Current | 10μA |
| Output Configuration | High Side |
| Output Current | 500mA |
| Voltage - Supply (Vcc/Vdd) | Not Required |
| Adjustable Threshold | NO |
| Input Type | Non-Inverting |
| Switch Type | General Purpose |
| Min Input Voltage | 2.7V |
| Max Input Voltage | 5.5V |
| Ratio - Input:Output | 1:2 |
| Voltage - Load | 2.7V~5.5V |
| Fault Protection | Current Limiting (Fixed), Over Temperature, UVLO |
| Rds On (Typ) | 80m Ω |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ST2042BD Overview
It is package in Tube case.It is included in the package 8-SOIC (0.154, 3.90mm Width).This LED driving board is mounted using the mounting type Surface Mount.General Purpose is the switch type that it owns.To ensure reliable operation, set the temperature to -40°C~125°C TJ.It is possible to use 2 outputs in the lighting driver.The LED driving board operates with a supply voltage of Not Required.It has a maximum output voltage of N-Channel volts.The ST2042 family contains this object.A total of 8 terminations have been recorded.In order to operate, 8 pins are used.The LED driving board has a total of 1 functions.Supply voltages of 5.5V allow for high efficiency.This lighting driver is mounted in the way of Surface Mount.The LED driver has a total of 8 pins.As a result, the output current is set to 500mA.In this case, the analog IC in this gadget is POWER SUPPLY SUPPORT CIRCUIT.You can select from 1 channels.For maximum efficiency, the supply voltage should be set to 5.5V.Input voltage is limited to 5.5V volts.As a minimum input voltage, it requires 2.7V volts.
ST2042BD Features
Supplied from 5.5V
1 channels
ST2042BD Applications
There are a lot of STMicroelectronics ST2042BD Power Switches ICs applications.
- USB Ports/Hubs
- Notebook and Tablet Computers
- Storage (HDDs, SSDs)
- Wireless/Networking Cards
- Portable Music Players
- Set-Top Boxes
- Low Voltage I/O System Power
- Solid State Drivers
- Telecom and Network Systems
- HDD and SSD
