UC3526DW

Manufacturer :

Unitrode

Product Category :

DC DC Switching Controllers

Length :

11.5mm

Duty Cycle (Max) :

49%

Frequency - Switching :

1Hz~400kHz

Quiescent Current :

14mA

Output Current :

100mA

Package / Case :

18-SOIC (0.295, 7.50mm Width)

Nominal Input Voltage :

15V

Function :

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

Control Features :

Enable, Frequency Control, Reset, Soft Start

Output Type :

Transistor Driver

Operating Temperature :

0°C~70°C TA

Base Part Number :

UC3526

Lifecycle Status :

ACTIVE (Last Updated: 5 days ago)

Input Voltage-Nom :

15V

Voltage - Supply (Vcc/Vdd) :

8V~35V

Control Mode :

VOLTAGE-MODE

Peak Reflow Temperature (Cel) :

260

Width :

7.5mm

Factory Lead Time :

6 Weeks

Lead Free :

Lead Free

Pbfree Code :

yes

Output Configuration :

Positive

Number of Terminations :

18

Terminal Position :

Dual

Topology :

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

Rise Time :

300ns

Terminal Finish :

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

Thickness :

2.35mm

Synchronous Rectifier :

yes

Radiation Hardening :

No

Packaging :

Tube

RoHS Status :

ROHS3 Compliant

Output Voltage :

5V

Fall Time (Typ) :

100 ns

Frequency :

400kHz

Height :

2.65mm

Max Duty Cycle :

50 %

Output Phases :

1

Surface Mount :

yes

ECCN Code :

EAR99

Control Technique :

PULSE WIDTH MODULATION

Number of Pins :

18

JESD-609 Code :

e4

Analog IC - Other Type :

SWITCHING CONTROLLER

Mounting Type :

Surface Mount

Terminal Form :

Gull wing

REACH SVHC :

No SVHC

Power Dissipation :

1W

Number of Outputs :

2

Moisture Sensitivity Level (MSL) :

2 (1 Year)