UC28023N

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Terminal Pitch :

2.54mm

Synchronous Rectifier :

yes

Frequency :

1MHz

Package / Case :

16-DIP (0.300, 7.62mm)

Control Mode :

VOLTAGE-MODE

Width :

7.62mm

Control Features :

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

Frequency - Switching :

340kHz~460kHz

Lead Free :

Contains Lead

Output Current :

500mA

Additional Feature :

CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE

Duty Cycle (Max) :

90%

Input Voltage-Nom :

15V

REACH SVHC :

No SVHC

Height Seated (Max) :

5.08mm

Function :

Step-Up, Step-Up/Step-Down

JESD-609 Code :

e4

ECCN Code :

EAR99

Output Type :

Transistor Driver

Fall Time (Typ) :

60 ns

Voltage - Supply (Vcc/Vdd) :

9V~30V

Topology :

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

Base Part Number :

UC28023

Clock Sync :

No

Number of Pins :

16

Max Duty Cycle :

100 %

Nominal Input Voltage :

30V

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Analog IC - Other Type :

SWITCHING CONTROLLER

Number of Outputs :

1

Surface Mount :

No

Pbfree Code :

No

RoHS Status :

ROHS3 Compliant

Rise Time :

60ns

Terminal Finish :

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

Operating Temperature :

-40°C~105°C TA

Output Configuration :

Positive

Terminal Position :

Dual

Quiescent Current :

1.1mA

Control Technique :

PULSE WIDTH MODULATION

Max Power Dissipation :

1W

Weight :

1.053808g

Output Voltage :

13V

Packaging :

Tube

Number of Terminations :

16

Mounting Type :

Through Hole