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UCC3882PW

UCC3882PW

UCC3882PW

Texas Instruments

Controller, Intel VID code 1.8V~2.05V 2.1V~3.5V 260 Cel DUAL Specialized Voltage Regulator 0°C~70°C UCC3882 28 Pins 700kHz 28 Terminations 28-TSSOP (0.173, 4.40mm Width)

SOT-23

UCC3882PW Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width)
Number of Pins 28
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Controller, Intel VID code
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number UCC3882
Pin Count 28
Number of Outputs 1
Qualification Status Not Qualified
Input Voltage-Nom 12V
Max Supply Voltage 15V
Analog IC - Other Type SWITCHING CONTROLLER
Voltage - Input 5V 12V
Voltage - Output 1.8V~2.05V 2.1V~3.5V
Control Mode CURRENT-MODE
Output Current-Max 22A
Control Technique PULSE WIDTH MODULATION
Rise Time 20ns
Fall Time (Typ) 15 ns
Switcher Configuration PUSH-PULL
Switching Frequency 700kHz
Height 1mm
Length 9.7mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.040712 $2.040712
10 $1.925200 $19.252
100 $1.816226 $181.6226
500 $1.713421 $856.7105
1000 $1.616435 $1616.435
UCC3882PW Product Details

UCC3882PW Description


As a type of average current mode synchronous controller with 5-bit DAC, UCC3882PW combines DAC/Voltage monitor and PWM with synchronous rectification functions. It is able to power high-end microprocessors with a minimum of external components. It is compatible with 5 V and 12 V Systems and 12 V-only systems. 



UCC3882PW Features


Foldback current limiting

Overvoltage and undervoltage fault windows

Chip disable function

1% DAC/reference combined accuracy 

5-Bit Digital-to-Analog (DAC) converter



UCC3882PW Applications


High-end microprocessors


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