UC3525ADW

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Max Duty Cycle :

50 %

Surface Mount :

yes

Pbfree Code :

yes

Number of Pins :

16

REACH SVHC :

No SVHC

Output Current :

100mA

ECCN Code :

EAR99

Output Phases :

1

Function :

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

Output Configuration :

Positive

Peak Reflow Temperature (Cel) :

260

Nominal Input Voltage :

35V

Terminal Form :

Gull wing

Output Voltage :

18V

Factory Lead Time :

6 Weeks

Fall Time (Typ) :

50 ns

Base Part Number :

UC3525

Lifecycle Status :

ACTIVE (Last Updated: 4 days ago)

Number of Outputs :

2

Synchronous Rectifier :

yes

Thickness :

2.35mm

Height :

2.65mm

Terminal Finish :

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

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Weight :

473.692182mg

Frequency :

500kHz

Radiation Hardening :

No

Control Technique :

PULSE WIDTH MODULATION

Packaging :

Tube

RoHS Status :

ROHS3 Compliant

Duty Cycle (Max) :

49%

Control Features :

Enable, Frequency Control, Soft Start

Quiescent Current :

14mA

Width :

7.5mm

Control Mode :

VOLTAGE-MODE

Analog IC - Other Type :

SWITCHING CONTROLLER

Input Voltage-Nom :

20V

Terminal Position :

Dual

Voltage - Supply (Vcc/Vdd) :

8V~35V

Mounting Type :

Surface Mount

Topology :

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

Rise Time :

100ns

Length :

10.3mm

Frequency - Switching :

100Hz~400kHz

JESD-609 Code :

e4

Number of Terminations :

16

Package / Case :

16-SOIC (0.295, 7.50mm Width)

Output Type :

Transistor Driver

Operating Temperature :

0°C~70°C TA

Lead Free :

Lead Free