UC2844BN

Manufacturer :

onsemi

Product Category :

DC DC Switching Controllers

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Base Part Number :

UC2844

Function :

Step-Up, Step-Up/Step-Down

Control Features :

Frequency Control

Lead Free :

Lead Free

Number of Terminations :

8

Input Voltage-Nom :

15V

JESD-609 Code :

e3

Voltage - Supply (Vcc/Vdd) :

10V~30V

Control Technique :

PULSE WIDTH MODULATION

RoHS Status :

ROHS3 Compliant

Output Voltage :

5.05V

Width :

6.6mm

Fall Time (Typ) :

50 ns

Max Supply Current :

17mA

Analog IC - Other Type :

SWITCHING CONTROLLER

Terminal Position :

Dual

Number of Outputs :

1

Isolation :

Non-Isolated

Packaging :

Tube

Control Mode :

CURRENT-MODE

Number of Pins :

8

Topology :

Boost, Flyback

Terminal Pitch :

2.54mm

Operating Temperature :

-25°C~85°C TA

Max Duty Cycle :

50 %

Duty Cycle (Max) :

48%

Mounting Type :

Through Hole

Length :

10.92mm

ECCN Code :

EAR99

Switcher Configuration :

Single

Synchronous Rectifier :

No

Terminal Finish :

Matte Tin (Sn) - annealed

Output Current :

1A

Package / Case :

8-DIP (0.300, 7.62mm)

Mount :

Through Hole

Output Type :

Transistor Driver

Height :

3.32mm

Factory Lead Time :

10 Weeks

Frequency - Switching :

Up to 500kHz

Operating Supply Current :

12mA

Input Voltage (Max) :

30V

Lifecycle Status :

ACTIVE (Last Updated: 7 months ago)

Output Configuration :

Positive

Rise Time :

50ns

Frequency :

500kHz