Lifecycle Status  

IN PRODUCTION (Last Updated: 2 weeks ago)

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

18-SOIC (0.295, 7.50mm Width)

Number of Pins  

18

Operating Temperature  

-25°C~85°C TA

Published  

1997

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Discontinued

Moisture Sensitivity Level (MSL)  

1 (Unlimited)

Number of Terminations  

18

ECCN Code  

EAR99

Terminal Finish  

Matte Tin (Sn)

Terminal Position  

DUAL

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Frequency  

500kHz

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

SG*526

Function  

Step-Down, Step-Up/Step-Down

Number of Outputs  

2

Output Voltage  

5V

Output Type  

Transistor Driver

Input Voltage-Nom  

15V

Analog IC - Other Type  

SWITCHING CONTROLLER

Output Configuration  

Positive

Voltage - Supply (Vcc/Vdd)  

8V~35V

Quiescent Current  

18mA

Control Features  

Dead Time Control, Enable, Frequency Control, Reset, Soft Start

Input Voltage (Min)  

8V

Topology  

Buck, Flyback

Control Mode  

VOLTAGE-MODE

Frequency - Switching  

1Hz~350kHz

Input Voltage (Max)  

35V

Control Technique  

PULSE WIDTH MODULATION

Rise Time  

300ns

Synchronous Rectifier  

Yes

Fall Time (Typ)  

100 ns

Switcher Configuration  

PUSH-PULL

Output Voltage-Max  

5.05V

Output Voltage-Min  

4.95V

Duty Cycle (Max)  

49%

Clock Sync  

No

Output Phases  

1

Width  

7.5mm

RoHS Status  

RoHS Compliant

Lead Free  

Lead Free