E-UC3842BD1

Manufacturer :

STMicroelectronics

Product Category :

DC DC Switching Controllers

Width :

3.9mm

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Voltage - Supply (Vcc/Vdd) :

10V~30V

Function :

Step-Up/Step-Down

Frequency :

250kHz

Terminal Form :

Gull wing

Number of Terminations :

8

Lead Free :

Lead Free

Number of Pins :

8

Control Technique :

PULSE WIDTH MODULATION

Fall Time (Typ) :

50 ns

Control Features :

Frequency Control

Mounting Type :

Surface Mount

Packaging :

Tube

RoHS Status :

ROHS3 Compliant

Topology :

Boost, Flyback

Switcher Configuration :

Single

Terminal Position :

Dual

Output Type :

Transistor Driver

Output Current :

1A

Mount :

Surface Mount

Number of Outputs :

1

Frequency - Switching :

Up to 500kHz

Operating Temperature :

0°C~70°C TA

Control Mode :

CURRENT-MODE

Synchronous Rectifier :

No

Analog IC - Other Type :

SWITCHING CONTROLLER

Max Duty Cycle :

100 %

Base Part Number :

UC3842

Duty Cycle (Max) :

96%

Operating Supply Voltage :

30V

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

ECCN Code :

EAR99

Output Voltage :

5.1V

Input Voltage-Nom :

15V

Length :

4.9mm

Output Configuration :

Positive, Isolation Capable

Rise Time :

50ns