UC3856QG3

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Height Seated (Max) :

4.57mm

Input Voltage-Nom :

15V

Function :

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

ECCN Code :

EAR99

Topology :

Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

Fall Time (Typ) :

40 ns

Number of Outputs :

2

Package / Case :

20-LCC (J-Lead)

Output Phases :

1

Analog IC - Other Type :

SWITCHING CONTROLLER

Max Duty Cycle :

50 %

Control Mode :

CURRENT-MODE

Terminal Form :

J BEND

Terminal Position :

QUAD

Output Voltage :

13.1V

Nominal Input Voltage :

40V

Surface Mount :

yes

Terminal Finish :

Matte Tin (Sn)

Radiation Hardening :

No

Duty Cycle (Max) :

47%

Synchronous Rectifier :

yes

Control Features :

Enable, Frequency Control, Soft Start

Lead Free :

Lead Free

Packaging :

Tube

RoHS Status :

ROHS3 Compliant

Number of Pins :

20

Mounting Type :

Surface Mount

Control Technique :

PULSE WIDTH MODULATION

Frequency - Switching :

200kHz

Operating Temperature :

0°C~70°C TA

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Width :

8.965mm

Peak Reflow Temperature (Cel) :

260

Number of Terminations :

20

Rise Time :

40ns

JESD-609 Code :

e3

Output Configuration :

Positive

Base Part Number :

UC3856

Length :

8.965mm

Voltage - Supply (Vcc/Vdd) :

7V~40V

Output Current :

200mA

Frequency :

1MHz

Output Type :

Transistor Driver