E-UC2844BD1

Manufacturer :

STMicroelectronics

Product Category :

DC DC Switching Controllers

RoHS Status :

ROHS3 Compliant

Control Mode :

CURRENT-MODE

Synchronous Rectifier :

No

Rise Time :

50ns

Input Voltage (Max) :

30V

Switcher Configuration :

Single

Max Duty Cycle :

50 %

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Input Voltage-Nom :

15V

Packaging :

Tube

Control Technique :

PULSE WIDTH MODULATION

Mounting Type :

Surface Mount

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Terminal Form :

Gull wing

Output Type :

Transistor Driver

Number of Pins :

8

Output Configuration :

Positive, Isolation Capable

Operating Temperature :

-25°C~85°C TA

Control Features :

Frequency Control

Analog IC - Other Type :

SWITCHING CONTROLLER

Voltage - Supply (Vcc/Vdd) :

10V~30V

Topology :

Boost, Flyback

Fall Time (Typ) :

50 ns

Mount :

Surface Mount

Base Part Number :

UC2844

Output Voltage :

5.05V

Function :

Step-Up/Step-Down

Lead Free :

Lead Free

Number of Terminations :

8

Width :

3.9mm

ECCN Code :

EAR99

Number of Outputs :

1

Length :

4.9mm

Terminal Position :

Dual

Output Current :

1A

Duty Cycle (Max) :

48%

Frequency - Switching :

Up to 500kHz

Frequency :

450kHz