SG1843J-DESC

Manufacturer :

Microchip Technology

Product Category :

DC DC Switching Controllers

Packaging :

Tube

Width :

7.62mm

RoHS Status :

Non-RoHS Compliant

Function :

Step-Down

Analog IC - Other Type :

SWITCHING CONTROLLER

Input Voltage-Nom :

15V

Operating Temperature :

-55°C~125°C TA

ECCN Code :

EAR99

Series :

Military, MIL-STD-883B

Fall Time (Typ) :

50 ns

Control Mode :

CURRENT-MODE

Lifecycle Status :

Obsolete (Last Updated: 1 month ago)

Operating Supply Voltage :

30V

Terminal Position :

Dual

Screening Level :

38535Q/M;38534H;883B

Number of Pins :

14

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Terminal Finish :

Tin/Lead (Sn/Pb)

Output Current :

200mA

Topology :

Buck

JESD-609 Code :

e0

Number of Outputs :

1

Switcher Configuration :

Single

Product Status :

Discontinued at Digi-Key

Output Phases :

1

Control Technique :

PULSE WIDTH MODULATION

Max Duty Cycle :

95 %

Published :

2009

Base Product Number :

SG1843

Rise Time :

50ns

Control Features :

-

Pbfree Code :

No

Voltage - Supply (Vcc/Vdd) :

7.6V~30V

Supplier Device Package :

14-SOIC

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Duty Cycle (Max) :

95%

Output Type :

Transistor Driver

Height Seated (Max) :

5.08mm

Number of Terminations :

14

Mount :

Through Hole

Mounting Type :

Surface Mount

Terminal Pitch :

2.54mm

Frequency - Switching :

1Hz~500kHz

Output Configuration :

Positive

Serial Interfaces :

-

Clock Sync :

No

Package :

Tube

Synchronous Rectifier :

No