UCC2897ARGPT

20 Terminals 8.5V~16V 20-Pin UCC2897 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz Transistor Driver

Manufacturer: Texas Instruments
Nocochips NO: 815-UCC2897ARGPT
Package: 20-VFQFN Exposed Pad
Datasheet: PDF
Stock: 982
Description: 20 Terminals 8.5V~16V 20-Pin UCC2897 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 250kHz Transistor Driver (Kg)

Details

Tags

Parameters
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive, Isolation Capable
Output Current	2A
Voltage - Supply (Vcc/Vdd)	8.5V~16V
Control Features	Current Limit, Enable, Soft Start
Topology	Flyback, Forward Converter
Control Mode	CURRENT-MODE
Frequency - Switching	250kHz
Control Technique	PULSE WIDTH MODULATION
Rise Time	19ns
Supply Current-Max (Isup)	3mA
Synchronous Rectifier	Yes
Fall Time (Typ)	14 ns
Nominal Input Voltage	110V
Switcher Configuration	SINGLE
Max Duty Cycle	74 %
Input Current	2mA
Duty Cycle (Max)	70%
Height	1mm
Length	4mm
Width	4mm
Thickness	930μm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	1 Week
Lifecycle Status	ACTIVE (Last Updated: 5 days ago)
Mounting Type	Surface Mount
Package / Case	20-VFQFN Exposed Pad
Surface Mount	YES
Number of Pins	20
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	20
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Switching Regulator or Controllers
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Supply Voltage	12V
Terminal Pitch	0.5mm
Frequency	1MHz
Base Part Number	UCC2897
Function	Step-Up/Step-Down
Number of Outputs	1
Output Voltage	11.1V
Output Type	Transistor Driver
Operating Supply Voltage	12V
Input Voltage-Nom	12V

UCC2897ARGPT Overview

It comes in the 20-VFQFN Exposed Pad package, which makes switching controller suitable for most applications. 1 outputs are supported by the dc motor controller. The pmic is packaged in Tape & Reel (TR) solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. A 8.5V~16V voltage is supplied to the dc control and used for operating it. Qualified to work in an dc switcher with -40°C~125°C TJ. The switching controller is capable of switching at the 250kHz position. dc dc regulator is made easier with Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a terminal (s) on the switching converters that are designed at QUAD. There are many different types of terminations for 20. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. UCC2897 can be used to locate other relevant dc to dc converter ics. There are a total of 20 pins on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. DC regulator outputs 11.1V voltage according to the test statistics. It's important to remember that the dc dc regulator's normaloutput current is 2A, so you should note it down when starting a new project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 74 %. Switching controllers work at 1MHz Hz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 12V. Input voltage can be set to 110V for nominal working status. A supply voltage of 12V is required. 3mA more than 3mA current should be supplied to the controller. An input of 2mA current flow could satisfy the operation of the switching converter .