UC2844ADM

Manufacturer :

Microsemi

Product Category :

DC DC Switching Controllers

RoHS Status :

RoHS Compliant

JESD-609 Code :

e3

Isolation :

Isolated

Lead Free :

Lead Free

Mount :

Surface Mount

Control Features :

Frequency Control

Fall Time (Typ) :

50 ns

Output Configuration :

Positive

Number of Pins :

8

Output Voltage :

5V

Control Technique :

PULSE WIDTH MODULATION

Control Mode :

CURRENT-MODE

Weight :

540.001716mg

Terminal Form :

Gull wing

Analog IC - Other Type :

SWITCHING CONTROLLER

Output Type :

Transistor Driver

Frequency - Switching :

Up to 500kHz

Operating Temperature :

-40°C~85°C TA

Quiescent Current :

11mA

Rise Time :

50ns

Pbfree Code :

yes

Switcher Configuration :

Single

Output Current :

1A

Terminal Finish :

Matte Tin (Sn)

Published :

1997

Synchronous Rectifier :

No

Peak Reflow Temperature (Cel) :

260

Number of Outputs :

1

Frequency :

500kHz

Terminal Position :

Dual

ECCN Code :

EAR99

Output Power :

25W

Operating Supply Current :

11mA

Topology :

Boost, Buck, Buck-Boost, Flyback, Forward

Max Duty Cycle :

50 %

Function :

Step-Up, Step-Down, Step-Up/Step-Down

Number of Terminations :

8

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Base Part Number :

UC*84

Time@Peak Reflow Temperature-Max (s) :

40

Input Voltage (Max) :

30V

Mounting Type :

Surface Mount

Input Voltage-Nom :

15V

Voltage - Supply (Vcc/Vdd) :

10V~30V

Lifecycle Status :

Obsolete (Last Updated: 1 month ago)

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Packaging :

Tube

Duty Cycle (Max) :

48%