UCC38C44P

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Thickness :

3.9mm

Mount :

Through Hole

Analog IC - Other Type :

SWITCHING CONTROLLER

Nominal Input Voltage :

18V

Lifecycle Status :

ACTIVE (Last Updated: 4 days ago)

Number of Pins :

8

Base Part Number :

UCC38C44

Operating Supply Voltage :

15V

Control Features :

Frequency Control

Number of Outputs :

1

Topology :

Boost, Flyback, Forward Converter

Terminal Pitch :

2.54mm

Terminal Finish :

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

Output Type :

Transistor Driver

Output Configuration :

Positive

Factory Lead Time :

6 Weeks

Output Voltage :

18V

Operating Temperature :

0°C~70°C TJ

Nominal Supply Current :

2.3mA

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Current :

1A

Synchronous Rectifier :

No

Control Mode :

VOLTAGE-MODE

Control Technique :

PULSE WIDTH MODULATION

Operating Supply Current :

2.3mA

Frequency - Switching :

Up to 1MHz

REACH SVHC :

No SVHC

Frequency :

1MHz

Input Voltage-Nom :

15V

ECCN Code :

EAR99

Duty Cycle (Max) :

48%

Fall Time (Typ) :

20 ns

Terminal Position :

Dual

Mounting Type :

Through Hole

RoHS Status :

ROHS3 Compliant

Voltage - Supply (Vcc/Vdd) :

9V~18V

Weight :

523.190449mg

Lead Free :

Lead Free

Switcher Configuration :

Buck-Boost

Number of Terminations :

8

Packaging :

Tube

Height :

5.08mm

Additional Feature :

ALSO OPERATES IN CURRENT MODE

Width :

6.35mm

JESD-609 Code :

e4

Function :

Step-Up, Step-Up/Step-Down

Package / Case :

8-DIP (0.300, 7.62mm)

Length :

9.81mm

Rise Time :

25ns

Pbfree Code :

yes

Max Duty Cycle :

50 %