Welcome to Hotenda.com Online Store!

logo
userjoin
Home

L9949TR

L9949TR

L9949TR

STMicroelectronics

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

SOT-23

L9949TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status NRND (Last Updated: 7 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
PackagingTape & Reel (TR)
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Applications Automotive
HTS Code8542.39.00.01
Subcategory Motion Control Electronics
Technology BCDMOS
Voltage - Supply 7V~28V
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 3
Supply Voltage 5V
Terminal Pitch1.27mm
Base Part Number L9949
Pin Count20
Operating Supply Voltage28V
Supply Voltage-Max (Vsup) 5.5V
Power Supplies58/16V
Supply Voltage-Min (Vsup) 4.5V
Analog IC - Other Type BRUSH DC MOTOR CONTROLLER
Operating Supply Current 7mA
Nominal Supply Current20mA
Output Current-Max 10A
Height Seated (Max) 3.6mm
Length 15.9mm
Width 11mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:3163 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.250592$2.250592
10$2.123200$21.232
100$2.003019$200.3019
500$1.889640$944.82
1000$1.782680$1782.68

L9949TR Product Details

L9949TR Overview


It is acceptable to ship in the way of Tape & Reel (TR) .A convenient packaging is provided in the form of 20-SOIC (0.433, 11.00mm Width) Exposed Pad .The Surface Mount mounting method facilitates easy adaptation.This power management targets at Automotive and other applications.It is recommended that the operating temperature of the power management ic be set to -40°C~150°C to prevent malfunctions.For its operation, the power management uses 7V~28V voltage.See more power ic's pin-to-pin solutions with search L9949 .On the power management, you will find 20 terminals.As an analog IC with a BRUSH DC MOTOR CONTROLLER value, the instruments designs has been widely praised.Power managment ics have 20 pins.There is a Surface Mount for mounting on a PCB or other board.In addition to being supplied by the 5V voltage, the power manager is capable of performing many demanding tasks.The power ic's pinout starts with 20 pins.It operates at 7mA volts.This is ics supply of the Motion Control Electronics series.In order to start the ic supplies, it needs at least 4.5V .Voltages greater than 5.5V should not be applied to the power supply ic.58/16V power supplies are enough to run the power management chip.

L9949TR Features


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

L9949TR Applications


There are a lot of STMicroelectronics L9949TRPower Management applications.

  • Automotive Infotainment
  • Supplement In-Circuit Tester (ICT) Access
  • Automotive Digital Cluster
  • Desktop PC
  • Industrial Equipment
  • Isolated DC-DC Modules
  • Automotive Navigation Systems
  • WOA
  • Computing
  • Projection Mapping

Get Subscriber

Enter Your Email Address, Get the Latest News