UC3844BVN

Manufacturer :

onsemi

Product Category :

DC DC Switching Controllers

Synchronous Rectifier :

No

Max Duty Cycle :

48 %

Topology :

Boost, Flyback

JESD-609 Code :

e3

Output Voltage :

5.1V

Package / Case :

8-DIP (0.300, 7.62mm)

Rise Time :

50ns

Terminal Pitch :

2.54mm

Output Current :

1A

Lifecycle Status :

ACTIVE (Last Updated: 3 days ago)

Function :

Step-Up, Step-Up/Step-Down

Factory Lead Time :

2 Weeks

Time@Peak Reflow Temperature-Max (s) :

40

Input Voltage-Nom :

15V

Halogen Free :

Halogen Free

Terminal Position :

Dual

Output Configuration :

Positive

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Published :

2000

ECCN Code :

EAR99

Frequency - Switching :

Up to 500kHz

Control Mode :

CURRENT-MODE

Width :

7.62mm

Switcher Configuration :

Single

Mounting Type :

Through Hole

Voltage - Supply (Vcc/Vdd) :

10V~36V

Number of Outputs :

1

Max Supply Current :

17mA

Peak Reflow Temperature (Cel) :

260

Pbfree Code :

yes

Number of Terminations :

8

Lead Free :

Lead Free

Fall Time (Typ) :

50 ns

Number of Pins :

8

Operating Temperature :

-40°C~105°C TA

Height Seated (Max) :

4.45mm

Control Features :

Frequency Control

Output Type :

Transistor Driver

Mount :

Through Hole

Nominal Input Voltage :

36V

Terminal Finish :

Tin (Sn)

Base Part Number :

UC384*B

RoHS Status :

ROHS3 Compliant

Control Technique :

PULSE WIDTH MODULATION

Analog IC - Other Type :

SWITCHING CONTROLLER

Packaging :

Tube