E-UC2844BD1

Manufacturer :

STMicroelectronics

Product Category :

DC DC Switching Controllers

Control Mode :

CURRENT-MODE

RoHS Status :

ROHS3 Compliant

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Mounting Type :

Surface Mount

Synchronous Rectifier :

No

Number of Pins :

8

Base Part Number :

UC2844

Output Configuration :

Positive, Isolation Capable

Number of Terminations :

8

Mount :

Surface Mount

Terminal Form :

Gull wing

Length :

4.9mm

Lead Free :

Lead Free

Width :

3.9mm

Analog IC - Other Type :

SWITCHING CONTROLLER

Frequency :

450kHz

Switcher Configuration :

Single

Max Duty Cycle :

50 %

Duty Cycle (Max) :

48%

Rise Time :

50ns

Output Current :

1A

Frequency - Switching :

Up to 500kHz

Number of Outputs :

1

Terminal Position :

Dual

Fall Time (Typ) :

50 ns

Input Voltage-Nom :

15V

Output Type :

Transistor Driver

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Operating Temperature :

-25°C~85°C TA

Topology :

Boost, Flyback

Control Features :

Frequency Control

Control Technique :

PULSE WIDTH MODULATION

Packaging :

Tube

Output Voltage :

5.05V

ECCN Code :

EAR99

Voltage - Supply (Vcc/Vdd) :

10V~30V

Function :

Step-Up/Step-Down

Input Voltage (Max) :

30V