UC2827DW-2

Manufacturer :

Unitrode

Product Category :

DC DC Switching Controllers

Control Technique :

PULSE WIDTH MODULATION

Package / Case :

24-SOIC (0.295, 7.50mm Width)

Radiation Hardening :

No

Duty Cycle (Max) :

91%

ECCN Code :

EAR99

Mounting Type :

Surface Mount

Function :

Step-Up/Step-Down

Analog IC - Other Type :

SWITCHING CONTROLLER

Frequency - Switching :

220kHz

JESD-609 Code :

e4

Pbfree Code :

yes

Input Voltage-Nom :

15V

Lifecycle Status :

ACTIVE (Last Updated: 1 week ago)

Nominal Input Voltage :

15V

Supply Voltage :

15V

Terminal Position :

Dual

Output Phases :

1

Max Duty Cycle :

95 %

Control Mode :

VOLTAGE-MODE

Terminal Finish :

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

Packaging :

Tube

Additional Feature :

CAN ALSO WORK IN CURRENT MODE

Width :

7.5mm

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Lead Free :

Lead Free

Number of Pins :

24

Number of Terminations :

24

Factory Lead Time :

6 Weeks

Rise Time :

40ns

Weight :

678.092244mg

Topology :

Full-Bridge, Push-Pull

Synchronous Rectifier :

yes

Length :

15.4mm

RoHS Status :

ROHS3 Compliant

Voltage - Supply (Vcc/Vdd) :

7.6V~20V

Peak Reflow Temperature (Cel) :

260

Output Configuration :

Positive

Operating Temperature :

-40°C~85°C TA

Frequency :

450kHz

Thickness :

2.35mm

Terminal Form :

Gull wing

Height :

2.65mm

Base Part Number :

UC2827

Number of Outputs :

3

Output Voltage :

2.5V

Control Features :

Frequency Control, Ramp, Soft Start

Output Current :

100mA

Surface Mount :

yes

Output Type :

Transistor Driver

Fall Time (Typ) :

30 ns