UC3879N

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Analog IC - Other Type :

SWITCHING CONTROLLER

Mounting Type :

Through Hole

Base Part Number :

UC3879

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Function :

Step-Up/Step-Down

Control Features :

Frequency Control, Ramp, Soft Start

RoHS Status :

ROHS3 Compliant

REACH SVHC :

No SVHC

Number of Pins :

20

Control Mode :

VOLTAGE-MODE

Input Voltage-Nom :

12V

Frequency :

300kHz

Nominal Input Voltage :

12V

Switcher Configuration :

PHASE-SHIFT

Pbfree Code :

yes

Package / Case :

20-DIP (0.300, 7.62mm)

Output Voltage :

2.2V

Output Configuration :

Positive

Width :

6.35mm

Control Technique :

PULSE WIDTH MODULATION

ECCN Code :

EAR99

Operating Temperature :

0°C~70°C TA

Lifecycle Status :

ACTIVE (Last Updated: 2 days ago)

Topology :

Half-Bridge

Terminal Position :

Dual

JESD-609 Code :

e4

Thickness :

4.57mm

Factory Lead Time :

6 Weeks

Radiation Hardening :

No

Packaging :

Tube

Output Phases :

1

Number of Outputs :

4

Length :

24.33mm

Duty Cycle (Max) :

50%

Additional Feature :

ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT

Output Current :

2A

Weight :

2.259996g

Height :

5.08mm

Voltage - Supply (Vcc/Vdd) :

9V~20V

Frequency - Switching :

Up to 300kHz

Terminal Finish :

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

Output Type :

Transistor Driver

Lead Free :

Lead Free

Mount :

Through Hole

Synchronous Rectifier :

yes

Number of Terminations :

20