UCC38C44DG4

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Terminal Form :

Gull wing

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Type :

Transistor Driver

ECCN Code :

EAR99

Control Features :

Frequency Control

Lifecycle Status :

ACTIVE (Last Updated: 1 week ago)

Nominal Input Voltage :

18V

Thickness :

1.58mm

Duty Cycle (Max) :

48%

Number of Terminations :

8

Pbfree Code :

yes

JESD-609 Code :

e4

Topology :

Boost, Flyback, Forward Converter

REACH SVHC :

No SVHC

Mount :

Surface Mount

Synchronous Rectifier :

No

Frequency :

1MHz

Peak Reflow Temperature (Cel) :

260

Packaging :

Tube

Max Duty Cycle :

50 %

Fall Time (Typ) :

20 ns

Analog IC - Other Type :

SWITCHING CONTROLLER

Weight :

72.603129mg

Frequency - Switching :

Up to 1MHz

Function :

Step-Up, Step-Up/Step-Down

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Output Voltage :

18V

Switcher Configuration :

Buck-Boost

Operating Temperature :

0°C~70°C TJ

Terminal Position :

Dual

Terminal Finish :

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

Output Configuration :

Positive

Voltage - Supply (Vcc/Vdd) :

9V~18V

Additional Feature :

ALSO OPERATES IN CURRENT MODE

Input Voltage-Nom :

15V

Lead Free :

Lead Free

Height :

1.75mm

Width :

3.91mm

Control Mode :

VOLTAGE-MODE

Base Part Number :

UCC38C44

Number of Outputs :

1

Control Technique :

PULSE WIDTH MODULATION

Number of Pins :

8

RoHS Status :

ROHS3 Compliant

Length :

4.9mm

Factory Lead Time :

6 Weeks

Rise Time :

25ns

Output Current :

200mA

Mounting Type :

Surface Mount