Lifecycle Status  

ACTIVE (Last Updated: 1 week ago)

Factory Lead Time  

2 Weeks

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

14-SOIC (0.154, 3.90mm Width)

Number of Pins  

14

Voltage - Input (Nom)  

15V

Operating Temperature  

-25°C~85°C TA

Packaging  

Tube

Published  

2008

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

14

ECCN Code  

EAR99

Terminal Finish  

Tin (Sn)

Voltage - Supply  

7.6V~30V

Terminal Position  

DUAL

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

UC284*B

Function  

Step-Up, Step-Up/Step-Down

Number of Outputs  

1

Output Type  

Transistor Driver

Analog IC - Other Type  

SWITCHING CONTROLLER

Output Configuration  

Positive or Negative, Isolation Capable

Max Supply Current  

17mA

Current - Output  

1kA

Control Features  

Frequency Control

Voltage - Output  

5.05V

Topology  

Boost, Flyback

Control Mode  

CURRENT-MODE

Frequency - Switching  

500kHz

Input Voltage (Max)  

25V

Halogen Free  

Halogen Free

Control Technique  

PULSE WIDTH MODULATION

Rise Time  

50ns

Synchronous Rectifier  

No

Fall Time (Typ)  

50 ns

Switcher Configuration  

SINGLE

Max Frequency  

275kHz

Max Duty Cycle  

48 %

Length  

8.65mm

Width  

3.9mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free