24 Terminals 8V~17V UCC28951 DC to DC converter ICSWITCHING CONTROLLER 6 Outputs Up to 1MHz Transistor Driver
SOT-23
UCC28951PWT Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
24-TSSOP (0.173, 4.40mm Width)
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
24
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature
ALSO OPERATES IN CURRENT AND AVERAGE CURRENT MODE AND PWM CONTROL TECHNIQUE ALSO AVAILABLE
Terminal Position
DUAL
Terminal Form
GULL WING
Number of Functions
1
Base Part Number
UCC28951
JESD-30 Code
R-PDSO-G24
Number of Outputs
6
Output Voltage
5V
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
8V~17V
Control Features
Enable, Frequency Control, Soft Start
Input Voltage (Min)
8V
Topology
Full-Bridge
Control Mode
VOLTAGE-MODE
Frequency - Switching
Up to 1MHz
Control Technique
PHASE-SHIFT CONTROL
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Duty Cycle (Max)
95%
Output Phases
1
Length
7.8mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$5.41960
$1354.9
500
$4.94140
$2470.7
UCC28951PWT Product Details
UCC28951PWT Overview
It comes in a 24-TSSOP (0.173, 4.40mm Width) package, so switching controller can be used for most applications. There is sufficient capacity to generate switching controller for outputs 6. PMIC packaging is solid with a Tape & Reel (TR) enclosure. Transistor Driver dc switching's outputs (s) are supported. This dc control has a supply voltage and operating voltage of 8V~17V. Suitable for working in an dc switcher that has a -40°C~125°C TJ. There is a switch at Up to 1MHz that can be used with this controller. dc dc regulators can be carried out with Surface Mount. DCDC regulator is controlled efficiently by Enable, Frequency Control, Soft Start. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. A variety of terminations with 24 of dc switching. The control methods that these dc dc converter ics use include PHASE-SHIFT CONTROL. A DC switcher's nominal voltage of 12V is input. UCC28951 can be used to locate other relevant dc to dc converter ics. This dc dc voltage regulator should be powered by a voltage of 8V. Statistically, the DC regulator outputs 5V voltage. This value is ALSO OPERATES IN CURRENT AND AVERAGE CURRENT MODE AND PWM CONTROL TECHNIQUE ALSO AVAILABLE so that DC to DC voltage regulator better serves the purpose. 1 functions are available in total for the switch converters.
UCC28951PWT Features
Transistor Driver Outputs Switching Frequency: Up to 1MHz Enable, Frequency Control, Soft Start PHASE-SHIFT CONTROL ALSO OPERATES IN CURRENT AND AVERAGE CURRENT MODE AND PWM CONTROL TECHNIQUE ALSO AVAILABLE
UCC28951PWT Applications
There are a lot of Texas Instruments UCC28951PWT DC to DC converter applications.