UC3856DWTR

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Output Configuration :

Positive

Package / Case :

16-SOIC (0.295, 7.50mm Width)

Factory Lead Time :

6 Weeks

Lifecycle Status :

ACTIVE (Last Updated: 6 days ago)

Length :

10.3mm

Frequency :

1MHz

Fall Time (Typ) :

40 ns

Peak Reflow Temperature (Cel) :

260

Function :

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

Output Current :

200mA

Operating Temperature :

0°C~70°C TA

Packaging :

Tape and Reel (TR)

Duty Cycle (Max) :

47%

Rise Time :

40ns

Number of Terminations :

16

Supply Voltage :

15V

Frequency - Switching :

200kHz

Nominal Input Voltage :

40V

Output Voltage :

13.1V

Analog IC - Other Type :

SWITCHING CONTROLLER

Height :

2.65mm

Base Part Number :

UC3856

Pbfree Code :

yes

Surface Mount :

yes

Terminal Position :

Dual

Control Features :

Enable, Frequency Control, Soft Start

Max Duty Cycle :

50 %

JESD-609 Code :

e4

Topology :

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

Synchronous Rectifier :

yes

RoHS Status :

ROHS3 Compliant

Radiation Hardening :

No

Control Technique :

PULSE WIDTH MODULATION

ECCN Code :

EAR99

Mounting Type :

Surface Mount

Voltage - Supply (Vcc/Vdd) :

7V~40V

Width :

7.5mm

Number of Outputs :

2

Lead Free :

Lead Free

Control Mode :

CURRENT-MODE

Thickness :

2.35mm

Terminal Finish :

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

Input Voltage-Nom :

15V

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Weight :

473.692182mg

Terminal Form :

Gull wing

Output Phases :

1

Output Type :

Transistor Driver

Number of Pins :

16