24 Terminations4.75V~5.25V 24 Pin LM2639 Specialized Power Management ICs1 Functions
SOT-23
LM2639M/NOPB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
24-SOIC (0.295, 7.50mm Width)
Number of Pins
24
Operating Temperature
0°C~70°C
Packaging
Tube
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Applications
Multiphase Controller
Additional Feature
REQUIRES ADDITIONAL 12 V SUPPLY
HTS Code
8542.39.00.01
Subcategory
Switching Regulator or Controllers
Voltage - Supply
4.75V~5.25V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
1.27mm
[email protected] Reflow Temperature-Max (s)
40
Base Part Number
LM2639
Pin Count
24
Qualification Status
Not Qualified
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Operating Supply Current
4.3mA
Input Voltage (Min)
4.75V
Control Mode
VOLTAGE-MODE
Output Current-Max
0.25A
Input Voltage (Max)
5.25V
Control Technique
PHASE-SHIFT CONTROL
Switcher Configuration
PHASE-SHIFT
Switching Frequency-Max
8700kHz
Height Seated (Max)
2.65mm
Length
15.4mm
Width
7.5mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.490898
$5.490898
10
$5.180092
$51.80092
100
$4.886880
$488.688
500
$4.610264
$2305.132
1000
$4.349305
$4349.305
LM2639M/NOPB Product Details
LM2639M/NOPB Overview
It is acceptable to ship using the method Tube .Packing in 24-SOIC (0.295, 7.50mm Width) makes transportation convenient.Surface Mount is an universal mounting way for easy adapting.This power management targets at Multiphase Controller and other applications.Ideally, the operating temperature of the power management ic should be set to 0°C~70°C to avoid any malfunctions.The power management works at 4.75V~5.25V voltage.You can find more power ic's pin-to-pin solutions by searching LM2639 .The power management has 24 terminals.As an analog IC with a SWITCHING CONTROLLER value, the instruments designs has been widely praised.In this power managment ic, there are 24 pins.There is a Surface Mount for mounting on a PCB or other board.The power ic's pinout starts with 24 pins.Voltage 4.3mA is required to operate this power management ic.The ics supply is a part of Switching Regulator or Controllers .It is also possible to discover REQUIRES ADDITIONAL 12 V SUPPLY using this integrated power supplies.
LM2639M/NOPB Features
Mainly used in Multiphase Controller applications Operating temperature: 0°C~70°C SWITCHING CONTROLLER analog IC REQUIRES ADDITIONAL 12 V SUPPLY
LM2639M/NOPB Applications
There are a lot of Texas Instruments LM2639M/NOPBPower Management applications.