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UCC2540PWPR

UCC2540PWPR datasheet pdf and PMIC - Power Supply Controllers, Monitors product details from Texas Instruments stock available at XINJIADA

Manufacturer: Texas Instruments
Origchip NO: 815-UCC2540PWPR
Package: 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Datasheet: PDF
Stock: 830
Description: UCC2540PWPR datasheet pdf and PMIC - Power Supply Controllers, Monitors product details from Texas Instruments stock available at XINJIADA(Kg)

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Details

Tags

Parameters
Lifecycle Status	NRND (Last Updated: 6 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins	20
Weight	81.788374mg
Operating Temperature	-40°C~105°C
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Not For New Designs
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	20
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Applications	Secondary-Side Controller
Additional Feature	PEAK CURRENT MODE ALSO POSSIBLE
Subcategory	Switching Regulator or Controllers
Technology	BICMOS
Voltage - Supply	8.5V~35V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	12V
Terminal Pitch	0.65mm
Frequency	1MHz
Base Part Number	UCC2540
Pin Count	20
Number of Outputs	1
Output Voltage	7.2V
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Current	3.5A
Control Mode	VOLTAGE-MODE
Control Technique	PULSE WIDTH MODULATION
Supply Current-Max (Isup)	30mA
Nominal Input Voltage	35V
Switcher Configuration	PUSH-PULL
Switching Frequency	1MHz
Duty Cycle	100 %
Height	1.2mm
Length	6.5mm
Width	4.4mm
Thickness	1mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

UCC2540PWPR Overview

Packaged in Tape & Reel (TR). The 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package is available to save space. The mounting is done according to Surface Mount. A temperature of -40°C~105°C should be maintained when the device is functioning. This system has exceptional performance, which makes it a perfect choice for Secondary-Side Controller. High efficiency can be achieved with a 8.5V~35V supply voltage. An analog IC is used in this device, which is set to SWITCHING CONTROLLER in this case. The total number of terminations is 20. There is a peak temperature of 260 during reflow. There are 20 pins on this device. Similar components can be identified by its UCC2540 base part number. The 12V supply voltage allows high efficiency. It is a part of Switching Regulator or Controllers. With the 20 pins, it is designed in a very simple way. Surface Mount method is used for mounting it. As a result of its specification, it has a nominal input voltage of 12V. A maximum supply current of 30mA is possible. As long as 7.2V is set as the output voltage, it will remain constant. There are 1 outputs built into this device. It also exhibits the characteristic of PEAK CURRENT MODE ALSO POSSIBLE. It is set to 3.5A for the output current.