UC3525BDWG4

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Height :

2.65mm

Nominal Input Voltage :

35V

Radiation Hardening :

No

Length :

10.3mm

Max Duty Cycle :

50 %

Lead Free :

Lead Free

Fall Time (Typ) :

50 ns

Control Technique :

PULSE WIDTH MODULATION

Rise Time :

100ns

Number of Terminations :

16

Frequency :

450kHz

Operating Temperature :

0°C~70°C TA

Frequency - Switching :

100Hz~400kHz

Function :

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

Surface Mount :

yes

Topology :

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

Number of Pins :

16

RoHS Status :

ROHS3 Compliant

Number of Outputs :

2

Pbfree Code :

yes

Width :

7.5mm

Output Phases :

1

Duty Cycle (Max) :

49%

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Weight :

473.692182mg

JESD-609 Code :

e4

Terminal Position :

Dual

Terminal Finish :

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

Packaging :

Tube

Control Features :

Dead Time Control, Frequency Control, Ramp, Soft Start

Terminal Form :

Gull wing

Output Type :

Transistor Driver

Factory Lead Time :

6 Weeks

Package / Case :

16-SOIC (0.295, 7.50mm Width)

Synchronous Rectifier :

yes

Base Part Number :

UC3525

Mounting Type :

Surface Mount

Input Voltage-Nom :

20V

Output Configuration :

Positive

Lifecycle Status :

ACTIVE (Last Updated: 5 days ago)

Peak Reflow Temperature (Cel) :

260

Control Mode :

VOLTAGE-MODE

ECCN Code :

EAR99

Output Current :

100mA

Voltage - Supply (Vcc/Vdd) :

8V~35V

Output Voltage :

18V

Thickness :

2.35mm

Analog IC - Other Type :

SWITCHING CONTROLLER