UC2844BN

Manufacturer :

STMicroelectronics

Product Category :

DC DC Switching Controllers

Switcher Configuration :

Single

Factory Lead Time :

10 Weeks

Terminal Position :

Dual

Lead Free :

Lead Free

Max Supply Current :

17mA

Base Part Number :

UC2844

JESD-609 Code :

e3

Output Configuration :

Positive

Isolation :

Non-Isolated

Terminal Pitch :

2.54mm

Operating Supply Current :

12mA

Width :

6.6mm

Topology :

Boost, Flyback

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Synchronous Rectifier :

No

Analog IC - Other Type :

SWITCHING CONTROLLER

Input Voltage (Max) :

30V

Control Features :

Frequency Control

Output Current :

1A

ECCN Code :

EAR99

Function :

Step-Up, Step-Up/Step-Down

Number of Pins :

8

Terminal Finish :

Matte Tin (Sn) - annealed

Mounting Type :

Through Hole

Input Voltage-Nom :

15V

Frequency :

500kHz

Output Type :

Transistor Driver

Max Duty Cycle :

50 %

Lifecycle Status :

ACTIVE (Last Updated: 7 months ago)

Voltage - Supply (Vcc/Vdd) :

10V~30V

Rise Time :

50ns

Package / Case :

8-DIP (0.300, 7.62mm)

Packaging :

Tube

Fall Time (Typ) :

50 ns

Operating Temperature :

-25°C~85°C TA

Length :

10.92mm

Control Mode :

CURRENT-MODE

Number of Terminations :

8

Output Voltage :

5.05V

Frequency - Switching :

Up to 500kHz

Control Technique :

PULSE WIDTH MODULATION

Height :

3.32mm

Duty Cycle (Max) :

48%

RoHS Status :

ROHS3 Compliant

Mount :

Through Hole

Number of Outputs :

1