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  • L9949

L9949

20 Terminations7V~28V 20 Pin L9949 Specialized Power Management ICs3 Functions


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-L9949
  • Package: 20-SOIC (0.433, 11.00mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 952
  • Description: 20 Terminations7V~28V 20 Pin L9949 Specialized Power Management ICs3 Functions(Kg)

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Details

Tags

Parameters
Lifecycle Status NRND (Last Updated: 8 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.433, 11.00mm Width) Exposed Pad
Number of Pins 20
Operating Temperature -40°C~150°C
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Applications Automotive
HTS Code 8542.39.00.01
Subcategory Motion Control Electronics
Technology BCDMOS
Voltage - Supply 7V~28V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 3
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L9949
Pin Count 20
Operating Supply Voltage 28V
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 58/16V
Supply Voltage-Min (Vsup) 4.5V
Analog IC - Other Type BRUSH DC MOTOR CONTROLLER
Operating Supply Current 7mA
Nominal Supply Current 20mA
Output Current-Max 10A
Height Seated (Max) 3.6mm
Length 15.9mm
Width 11mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

L9949 Overview


The way of Tube is acceptable for shipping the power management.Packing in 20-SOIC (0.433, 11.00mm Width) Exposed Pad makes transportation convenient.Surface Mount is an universal mounting way for easy adapting.There are a number of applications targeted at Automotive .To ensure proper functioning, the operating temperature of the power management ic should be set to -40°C~150°C .The power management operates at 7V~28V volts.You can search L9949 if you are looking for more power ic's pin-to-pin solutions.On the power management, you can find 20 terminals.It has received much praise because it is a BRUSH DC MOTOR CONTROLLER analog integrated circuit.20 Pins are available on this power managment ic.It has a Surface Mount for mouting on PCB or other boards.When supplied with a voltage of 5V , this power ic can perform a wide range of tasks.In this power ic, the pinout begins with 20 pins.It operates at 7mA volts.Motion Control Electronics is the series that it belongs to.In order for the ic supplies to operate, it will require at least 4.5V .The power supply ic should not be fed with voltage that is higher than 5.5V .The power management chip can run on 58/16V power supplies.

L9949 Features


Mainly used in Automotive applications
Operating temperature: -40°C~150°C
BRUSH DC MOTOR CONTROLLER analog IC

L9949 Applications


There are a lot of STMicroelectronics L9949Power Management applications.

  • Medical PC
  • Production Test
  • Industrial/ATE
  • SSTL-18 Termination
  • SSTL-2 WHITE SPACE
  • Automotive cluster
  • Electronic Measurement Units
  • Networking Router
  • Hardware Monitoring for Servers
  • SSTL-3 Termination