UCC3581D

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Control Features :

Current Limit, Enable, Frequency Control, Soft Start

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Mount :

Surface Mount

Peak Reflow Temperature (Cel) :

260

Clock Sync :

yes

ECCN Code :

EAR99

Rise Time :

20ns

Output Current :

1A

Operating Temperature :

0°C~70°C TA

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Input Voltage (Min) :

7.4V

Terminal Finish :

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

Length :

8.65mm

Thickness :

1.58mm

Number of Terminations :

14

Frequency :

100kHz

Output Type :

Transistor Driver

Switcher Configuration :

Single

Output Voltage :

600mV

Weight :

122.413241mg

Duty Cycle (Max) :

84%

Pbfree Code :

yes

Lead Free :

Lead Free

Number of Pins :

14

Frequency - Switching :

Up to 100kHz

Fall Time (Typ) :

20 ns

Topology :

Buck, Boost, Flyback, Forward Converter

Lifecycle Status :

ACTIVE (Last Updated: 1 day ago)

Height :

1.75mm

Terminal Position :

Dual

Output Configuration :

Positive, Isolation Capable

Mounting Type :

Surface Mount

RoHS Status :

ROHS3 Compliant

Analog IC - Other Type :

SWITCHING CONTROLLER

JESD-609 Code :

e4

Factory Lead Time :

6 Weeks

Voltage - Supply (Vcc/Vdd) :

6.8V~15V

Synchronous Rectifier :

No

Input Voltage-Nom :

10V

Packaging :

Tube

Function :

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

Max Duty Cycle :

87 %

Base Part Number :

UCC3581

Control Mode :

VOLTAGE-MODE

Width :

3.91mm

Terminal Form :

Gull wing

Control Technique :

PULSE WIDTH MODULATION

Number of Outputs :

1