Name: UCC3581N
Brand: Texas Instruments
SKU: UCC3581N
Price: 2.30000 USD
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Mount	Through Hole
Mounting Type	Surface Mount
Package / Case	14-DIP (0.300, 7.62mm)
Number of Pins	14
Operating Temperature	0°C~70°C TA
Packaging	Tube
JESD-609 Code	e4
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	14
Termination	Through Hole
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Switching Regulator or Controllers
Technology	BICMOS
Terminal Position	DUAL
Terminal Pitch	2.54mm
Frequency	100kHz
Base Part Number	UCC3581
Function	Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	600mV
Output Type	Transistor Driver
Max Output Current	1A
Input Voltage-Nom	10V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive, Isolation Capable
Output Current	1A
Voltage - Supply (Vcc/Vdd)	6.8V~15V
Control Features	Current Limit, Enable, Frequency Control, Soft Start
Topology	Buck, Boost, Flyback, Forward Converter
Control Mode	VOLTAGE-MODE
Frequency - Switching	Up to 100kHz
Max Input Voltage	10V
Control Technique	PULSE WIDTH MODULATION
Rise Time	20ns
Synchronous Rectifier	No
Fall Time (Typ)	20 ns
Nominal Input Voltage	15V
Switcher Configuration	SINGLE
Max Duty Cycle	83 %
Duty Cycle (Max)	84%
Clock Sync	Yes
Height Seated (Max)	5.08mm
Width	7.62mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead

UCC3581N Product Details

UCC3581N Overview

The switching controller fits in the 14-DIP (0.300, 7.62mm) package and is ideal for most applications. 1 outputs are supported by the dc motor controller. Tube solid enclosure protects the pmic. The program can handle Transistor Driver dc switching's outputs (s). dc controls with 6.8V~15V voltage are supplied and operated. Worked in a 0°C~70°C TA dc switcher before. In this switching controller, the switch can be set to Up to 100kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Current Limit, Enable, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 14. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 10V. Other relevant dc to dc converter ics will be returned if you search "UCC3581". 14 pins are present on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. DC regulator outputs 600mV voltage according to the test statistics. In most cases, the dc dc regulator's output current is 1A. This information should be noted when you begin working with the component. It is set to 83 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. Having a Through Hole makes DC switcher ideal for most prototype and application designs. Switching controller operates at 100kHz Hz. 15V is the nominal working voltage. Because the dc switcher's maximum input voltage is 10V users must limit the voltage accordingly. The dc switcher will not provide an output current greater than 1A.

UCC3581N Features

Transistor Driver Outputs
Switching Frequency: Up to 100kHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 83 %
Frequency: 100kHz