UC2827N-1

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Base Part Number :

UC2827

Output Voltage :

2.5V

Additional Feature :

CAN ALSO WORK IN CURRENT MODE

Number of Outputs :

3

Control Mode :

VOLTAGE-MODE

Fall Time (Typ) :

30 ns

Number of Pins :

24

Mount :

Through Hole

Function :

Step-Up/Step-Down

Output Phases :

1

Topology :

Full-Bridge, Push-Pull

Frequency :

450kHz

Mounting Type :

Through Hole

Height Seated (Max) :

5.08mm

Lead Free :

Contains Lead

Terminal Pitch :

2.54mm

Nominal Input Voltage :

15V

Output Configuration :

Positive

Package / Case :

24-DIP (0.600, 15.24mm)

Number of Terminations :

24

Frequency - Switching :

220kHz

ECCN Code :

EAR99

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Duty Cycle (Max) :

91%

RoHS Status :

ROHS3 Compliant

Operating Temperature :

-40°C~85°C TA

Control Technique :

PULSE WIDTH MODULATION

Terminal Finish :

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

Control Features :

Frequency Control, Ramp, Soft Start

Synchronous Rectifier :

yes

Packaging :

Tube

Voltage - Supply (Vcc/Vdd) :

7.6V~20V

Pbfree Code :

yes

Terminal Position :

Dual

Radiation Hardening :

No

Max Duty Cycle :

95 %

Input Voltage-Nom :

15V

JESD-609 Code :

e4

Rise Time :

40ns

REACH SVHC :

No SVHC

Analog IC - Other Type :

SWITCHING CONTROLLER

Output Current :

1A

Output Type :

Transistor Driver