UC3827DWTR-1G4

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Additional Feature :

CAN ALSO WORK IN CURRENT MODE

Rise Time :

40ns

Output Current :

100mA

Duty Cycle (Max) :

91%

Frequency :

450kHz

Surface Mount :

yes

Qualification Status :

Not Qualified

Terminal Form :

Gull wing

Output Voltage :

2.5V

Package / Case :

24-SOIC (0.295, 7.50mm Width)

ECCN Code :

EAR99

RoHS Status :

ROHS3 Compliant

Peak Reflow Temperature (Cel) :

NOT SPECIFIED

Nominal Input Voltage :

15V

Analog IC - Other Type :

SWITCHING CONTROLLER

Control Features :

Frequency Control, Ramp, Soft Start

Packaging :

Tape and Reel (TR)

Mounting Type :

Surface Mount

Input Voltage-Nom :

15V

Fall Time (Typ) :

30 ns

Height Seated (Max) :

2.65mm

Output Configuration :

Positive

Voltage - Supply (Vcc/Vdd) :

7.6V~20V

Control Mode :

VOLTAGE-MODE

Function :

Step-Down, Step-Up/Step-Down

Number of Terminations :

24

Output Type :

Transistor Driver

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Base Part Number :

UC3827

Terminal Position :

Dual

Number of Outputs :

3

Output Phases :

1

Control Technique :

PULSE WIDTH MODULATION

Topology :

Buck, Full-Bridge, Push-Pull

Frequency - Switching :

220kHz

Width :

7.5mm

Max Duty Cycle :

95 %

Synchronous Rectifier :

yes

Operating Temperature :

0°C~70°C TA

Time@Peak Reflow Temperature-Max (s) :

NOT SPECIFIED

Reach Compliance Code :

Unknown

Number of Pins :

24