UC28025N

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Quiescent Current :

1.1mA

Frequency - Switching :

340kHz~460kHz

Lifecycle Status :

ACTIVE (Last Updated: 6 days ago)

Weight :

1.053808g

Topology :

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

Synchronous Rectifier :

yes

Clock Sync :

No

Max Duty Cycle :

100 %

Voltage - Supply (Vcc/Vdd) :

9V~30V

Duty Cycle (Max) :

45%

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Number of Terminations :

16

Surface Mount :

No

Terminal Finish :

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

Input Voltage-Nom :

15V

Output Configuration :

Positive

Output Type :

Transistor Driver

Output Voltage :

4V

Package / Case :

16-DIP (0.300, 7.62mm)

Analog IC - Other Type :

SWITCHING CONTROLLER

JESD-609 Code :

e4

Number of Pins :

16

Frequency :

1MHz

REACH SVHC :

No SVHC

Control Features :

Current Limit, Enable, Frequency Control, Ramp, Soft Start

Nominal Input Voltage :

30V

RoHS Status :

ROHS3 Compliant

Control Technique :

PULSE WIDTH MODULATION

Control Mode :

VOLTAGE-MODE

ECCN Code :

EAR99

Length :

19.3mm

Base Part Number :

UC28025

Operating Temperature :

-40°C~105°C TA

Lead Free :

Lead Free

Number of Outputs :

2

Pbfree Code :

yes

Terminal Position :

Dual

Output Current :

2.5mA

Width :

6.35mm

Packaging :

Tube

Mounting Type :

Through Hole

Thickness :

3.9mm

Height :

5.08mm

Rise Time :

60ns

Factory Lead Time :

6 Weeks

Fall Time (Typ) :

60 ns

Additional Feature :

CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE

Function :

Step-Up, Step-Up/Step-Down