UC3526DWTR

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Packaging :

Tape and Reel (TR)

Terminal Position :

Dual

Nominal Input Voltage :

35V

Pbfree Code :

yes

Frequency :

450kHz

Input Voltage-Nom :

15V

Peak Reflow Temperature (Cel) :

260

Analog IC - Other Type :

SWITCHING CONTROLLER

Fall Time (Typ) :

100 ns

Rise Time :

300ns

Qualification Status :

Not Qualified

Frequency - Switching :

1Hz~400kHz

ECCN Code :

EAR99

Lead Free :

Lead Free

Width :

7.5mm

RoHS Status :

ROHS3 Compliant

Duty Cycle (Max) :

49%

Factory Lead Time :

6 Weeks

JESD-609 Code :

e4

Output Voltage :

13V

Length :

11.5mm

Number of Pins :

18

Terminal Form :

Gull wing

Output Type :

Transistor Driver

Topology :

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

Control Mode :

VOLTAGE-MODE

Height :

2.65mm

Output Current :

100mA

Mounting Type :

Surface Mount

Surface Mount :

yes

Output Phases :

1

Max Duty Cycle :

50 %

Lifecycle Status :

ACTIVE (Last Updated: 4 days ago)

Thickness :

2.35mm

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Function :

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

Base Part Number :

UC3526

Output Configuration :

Positive

Voltage - Supply (Vcc/Vdd) :

8V~35V

Synchronous Rectifier :

yes

Time@Peak Reflow Temperature-Max (s) :

NOT SPECIFIED

Control Technique :

PULSE WIDTH MODULATION

Operating Temperature :

0°C~70°C TA

Package / Case :

18-SOIC (0.295, 7.50mm Width)

Number of Terminations :

18

Terminal Finish :

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

Control Features :

Enable, Frequency Control, Reset, Soft Start

Number of Outputs :

2