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  • ST2044BD

ST2044BD

N-Channel PMIC ST2044 16 Pin 5.5V 16-SOIC (0.154, 3.90mm Width)


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-ST2044BD
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 464
  • Description: N-Channel PMIC ST2044 16 Pin 5.5V 16-SOIC (0.154, 3.90mm Width) (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
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 16
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 ST2044
Pin Count 16
Number of Outputs 4
Output Voltage 5.5V
Output Type N-Channel
Max Output Current 500mA
Operating Supply Voltage 5.5V
Number of Channels 2
Interface On/Off
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Nominal Supply Current 20μA
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
Number of Inputs 2
Max Input Voltage 5.5V
Ratio - Input:Output 2 x 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 9.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

ST2044BD Overview


The package is in the form of a Tube.This package is included in 16-SOIC (0.154, 3.90mm Width).This lighting drivere has a mounting type of Surface Mount.The switch type of this switch is General Purpose.It is best to set the temperature to -40°C~125°C TJ to ensure reliable operation.The lighting driver is equipped with 4 outputs that can be used.The LED driving board operates with a supply voltage of Not Required.There is a maximum output voltage of N-Channel volts.It is a member of the ST2044 family.It consists of 16 terminations in total.It is necessary to use the 16 pins in order to operate the LED driver.Currently, the lighting driver has a total of 1 functions.This results in the maximum output current dropping to 500mA to meet the operation criteria.The supply voltage can be 5.5V for high efficiency.In this case, it is mounted in the way of Surface Mount.In total, it has 16 pins.In this case, the output current will be set to 500mA.In this case, a digital IC is used, which is POWER SUPPLY SUPPORT CIRCUIT.There are a total of 2 channels available.Optimal efficiency requires a voltage of 5.5V.A maximum input voltage of 5.5V volts can be applied to it.Input voltage must be at least 2.7V volts.It is equipped with 2 input.

ST2044BD Features


Supplied from 5.5V
2 channels

ST2044BD Applications


There are a lot of STMicroelectronics ST2044BD Power Switches ICs applications.

  • Handheld Devices
  • Hot-Swap Systems
  • Gaming
  • Smart Phones, Feature Phones
  • PC Cards
  • Wearable Devices
  • Storage Drives
  • Various applications equipped with buttons
  • Portable Music Players
  • Hot Swaps