Lifecycle Status  

ACTIVE (Last Updated: 4 days ago)

Factory Lead Time  

11 Weeks

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

8-SOIC (0.154, 3.90mm Width)

Number of Pins  

8

Voltage - Input (Nom)  

15V

Operating Temperature  

-25°C~85°C TA

Packaging  

Tape & Reel (TR)

Published  

1999

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

8

ECCN Code  

EAR99

Terminal Finish  

Tin (Sn)

Voltage - Supply  

10V~36V

Terminal Position  

DUAL

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Frequency  

250kHz

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

Max Supply Current  

17mA

Current - Output  

12mA

Control Features  

Frequency Control

Voltage - Output  

13.4V

Topology  

Boost, Flyback

Control Mode  

CURRENT-MODE

Frequency - Switching  

Up to 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 Duty Cycle  

48 %

Height  

1.5mm

Length  

5mm

Width  

4mm

REACH SVHC  

No SVHC

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free