UC3844BVD1G

Manufacturer :

onsemi

Product Category :

DC DC Switching Controllers

Lead Free :

Lead Free

ECCN Code :

EAR99

JESD-609 Code :

e3

Input Voltage-Nom :

15V

Output Current :

1A

Control Technique :

PULSE WIDTH MODULATION

Analog IC - Other Type :

SWITCHING CONTROLLER

Pbfree Code :

yes

Terminal Position :

Dual

Width :

3.9mm

Control Features :

Frequency Control

Published :

2003

Factory Lead Time :

2 Weeks

Number of Outputs :

1

Function :

Step-Up, Step-Up/Step-Down

Topology :

Boost, Flyback

Voltage - Supply (Vcc/Vdd) :

10V~36V

Terminal Form :

Gull wing

Number of Terminations :

8

Halogen Free :

Halogen Free

Operating Temperature :

-40°C~105°C TA

Terminal Finish :

Tin (Sn)

Base Part Number :

UC384*B

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Type :

Transistor Driver

Control Mode :

CURRENT-MODE

Time@Peak Reflow Temperature-Max (s) :

40

Output Voltage :

5.1V

Output Configuration :

Positive

Max Duty Cycle :

48 %

Synchronous Rectifier :

No

Switcher Configuration :

Single

Lifecycle Status :

ACTIVE (Last Updated: 3 days ago)

Input Voltage (Max) :

25V

RoHS Status :

ROHS3 Compliant

Rise Time :

50ns

Mounting Type :

Surface Mount

Packaging :

Tube

Fall Time (Typ) :

50 ns

Frequency - Switching :

Up to 500kHz

Peak Reflow Temperature (Cel) :

260

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Length :

4.9mm

Number of Pins :

8

Mount :

Surface Mount