UC3842AD8TR

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Number of Terminations :

8

Input Voltage-Nom :

15V

Length :

4.9mm

Lifecycle Status :

ACTIVE (Last Updated: 5 days ago)

Number of Pins :

8

Base Part Number :

UC3842

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Topology :

Boost, Buck, Buck-Boost, Flyback, Forward

Thickness :

1.58mm

Terminal Position :

Dual

Control Features :

Frequency Control

Control Mode :

CURRENT-MODE

Analog IC - Other Type :

SWITCHING CONTROLLER

Mounting Type :

Surface Mount

JESD-609 Code :

e4

Voltage - Supply (Vcc/Vdd) :

10V~30V

Peak Reflow Temperature (Cel) :

260

Nominal Input Voltage :

25V

Output Voltage :

15V

Weight :

72.603129mg

Operating Temperature :

0°C~70°C TA

Factory Lead Time :

6 Weeks

Output Type :

Transistor Driver

Output Current :

200mA

Fall Time (Typ) :

50 ns

Number of Outputs :

1

RoHS Status :

ROHS3 Compliant

Rise Time :

50ns

Control Technique :

PULSE WIDTH MODULATION

Frequency - Switching :

Up to 500kHz

Packaging :

Tape and Reel (TR)

Supply Current-Max (Isup) :

25mA

Frequency :

450kHz

Max Duty Cycle :

100 %

Synchronous Rectifier :

No

Function :

Step-Up, Step-Down, Step-Up/Step-Down

Supply Voltage :

11V

Surface Mount :

yes

Pbfree Code :

yes

Duty Cycle (Max) :

96%

Terminal Form :

Gull wing

Terminal Finish :

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

Height :

1.75mm

Width :

3.91mm

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Output Configuration :

Positive

ECCN Code :

EAR99

Lead Free :

Lead Free