E-UC3845BN

Manufacturer :

STMicroelectronics

Product Category :

DC DC Switching Controllers

Topology :

Boost, Flyback

Mounting Type :

Through Hole

Control Features :

Frequency Control

Number of Terminations :

8

Packaging :

Tube

Operating Supply Voltage :

30V

RoHS Status :

ROHS3 Compliant

Output Type :

Transistor Driver

Voltage - Supply (Vcc/Vdd) :

7.6V~30V

Frequency :

250kHz

Synchronous Rectifier :

No

Mount :

Through Hole

Package / Case :

8-DIP (0.300, 7.62mm)

Number of Outputs :

1

Terminal Pitch :

2.54mm

Power Dissipation :

1.25W

Nominal Input Voltage :

15V

Number of Pins :

8

Fall Time (Typ) :

50 ns

Terminal Position :

Dual

Control Technique :

PULSE WIDTH MODULATION

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Input Voltage-Nom :

15V

Control Mode :

CURRENT-MODE

Base Part Number :

UC3845

Output Voltage :

5V

Analog IC - Other Type :

SWITCHING CONTROLLER

Frequency - Switching :

Up to 500kHz

Switcher Configuration :

Single

Width :

7.62mm

Operating Temperature :

0°C~70°C TA

Lead Free :

Lead Free

REACH SVHC :

No SVHC

Duty Cycle (Max) :

48%

Rise Time :

50ns

Output Configuration :

Positive, Isolation Capable

Output Current :

200mA

ECCN Code :

EAR99

Function :

Step-Up/Step-Down

Max Duty Cycle :

50 %