UCC3581N

Manufacturer :

Unitrode

Product Category :

DC DC Switching Controllers

Operating Temperature :

0°C~70°C TA

Package / Case :

14-DIP (0.300, 7.62mm)

JESD-609 Code :

e4

REACH SVHC :

No SVHC

Pbfree Code :

No

Packaging :

Tube

Base Part Number :

UCC3581

Height Seated (Max) :

5.08mm

Analog IC - Other Type :

SWITCHING CONTROLLER

Duty Cycle (Max) :

84%

Fall Time (Typ) :

20 ns

Voltage - Supply (Vcc/Vdd) :

6.8V~15V

Output Current :

1A

ECCN Code :

EAR99

Topology :

Buck, Boost, Flyback, Forward Converter

Number of Pins :

14

Control Features :

Current Limit, Enable, Frequency Control, Soft Start

Width :

7.62mm

Control Technique :

PULSE WIDTH MODULATION

Switcher Configuration :

Single

Terminal Finish :

Nickel/Palladium/Gold (Ni/Pd/Au)

Frequency - Switching :

Up to 100kHz

Control Mode :

VOLTAGE-MODE

Clock Sync :

yes

Output Configuration :

Positive, Isolation Capable

Terminal Pitch :

2.54mm

Max Output Current :

1A

Rise Time :

20ns

RoHS Status :

ROHS3 Compliant

Lead Free :

Contains Lead

Output Type :

Transistor Driver

Frequency :

100kHz

Output Voltage :

600mV

Number of Terminations :

14

Terminal Position :

Dual

Mount :

Through Hole

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Number of Outputs :

1

Mounting Type :

Surface Mount

Max Duty Cycle :

83 %

Max Input Voltage :

10V

Function :

Step-Up, Step-Down, Step-Up/Step-Down

Synchronous Rectifier :

No

Termination :

Through Hole

Input Voltage-Nom :

10V

Nominal Input Voltage :

15V