E-UC3842BD1

Manufacturer :

STMicroelectronics

Product Category :

DC DC Switching Controllers

Synchronous Rectifier :

No

Terminal Form :

Gull wing

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Number of Pins :

8

Analog IC - Other Type :

SWITCHING CONTROLLER

Fall Time (Typ) :

50 ns

Length :

4.9mm

ECCN Code :

EAR99

Control Mode :

CURRENT-MODE

Width :

3.9mm

Switcher Configuration :

Single

Topology :

Boost, Flyback

Lead Free :

Lead Free

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Frequency :

250kHz

Number of Terminations :

8

Voltage - Supply (Vcc/Vdd) :

10V~30V

Packaging :

Tube

Output Current :

1A

Number of Outputs :

1

Operating Temperature :

0°C~70°C TA

Output Type :

Transistor Driver

Input Voltage-Nom :

15V

Duty Cycle (Max) :

96%

RoHS Status :

ROHS3 Compliant

Output Configuration :

Positive, Isolation Capable

Output Voltage :

5.1V

Frequency - Switching :

Up to 500kHz

Operating Supply Voltage :

30V

Max Duty Cycle :

100 %

Terminal Position :

Dual

Rise Time :

50ns

Mounting Type :

Surface Mount

Base Part Number :

UC3842

Control Features :

Frequency Control

Function :

Step-Up/Step-Down

Mount :

Surface Mount

Control Technique :

PULSE WIDTH MODULATION