Welcome to Hotenda.com Online Store!

logo
userjoin
Home

SG1843Y

SG1843Y

SG1843Y

Microchip Technology

8 Terminals 7.6V~30V 8-Pin SG*843 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1Hz~500kHz Transistor Driver

SOT-23

SG1843Y Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status IN PRODUCTION (Last Updated: 2 weeks ago)
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-CDIP (0.300, 7.62mm)
Number of Pins 8
Operating Temperature -55°C~125°C TA
Packaging Tube
Published 2000
JESD-609 Code e0
Pbfree Code no
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Pitch 2.54mm
Base Part Number SG*843
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Operating Supply Voltage 30V
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 7.6V~30V
Quiescent Current 11mA
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 1Hz~500kHz
Input Voltage (Max) 25V
Control Technique PULSE WIDTH MODULATION
Rise Time 50ns
Synchronous Rectifier No
Fall Time (Typ) 50 ns
Switcher Configuration SINGLE
Max Frequency 500kHz
Max Duty Cycle 100 %
Duty Cycle (Max) 95%
Width 7.62mm
Radiation Hardening Yes
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $135.858366 $135.858366
10 $128.168270 $1281.6827
100 $120.913463 $12091.3463
500 $114.069304 $57034.652
1000 $107.612551 $107612.551
SG1843Y Product Details

SG1843Y Overview


It comes in the 8-CDIP (0.300, 7.62mm) package, which makes switching controller suitable for most applications. 1 outputs can be generated with the dc motor controller. There is a Tube solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) are supported. 7.6V~30V is the supply voltage and the operating voltage of the dc control. Work well in dc switchers with a -55°C~125°C TA. The switching controller can be switched at 1Hz~500kHz. It is suitable for general dc dc regulator when it is set to Through Hole. SWITCHING CONTROLLER analog IC connects the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of terminations with 8 of dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. 15V nominal DC switcher's voltage input. Other relevant dc to dc converter ics will be returned if you search "SG*843". 8 pins are on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. At most, the dc to dc regulator accepts 25V input voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 200mA. voltage regulator dc to dcs with a 100 % duty cycle are designed to be reliable when powered on and powered off. DC switcher's Through Hole makes it qualified for most application and prototype designs. DC switcher'sIt is estimated that this dc regulatorhas a maximum frequency of 500kHz. To run the voltage regulator dc to dc safely and reliably, users should apply 30V to the voltage regulator dc to dc. As long as the dc switching is in a dormant state, it utilizes 11mA.

SG1843Y Features


Transistor Driver Outputs
Switching Frequency: 1Hz~500kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %

SG1843Y Applications


There are a lot of Microchip Technology SG1843Y DC to DC converter applications.

  • Household control circuits
  • Smoke exhaust equipment
  • Printing equipment
  • Adjustable voltage or current linear circuits
  • Alternators
  • Industrial controllers
  • Production lines
  • Lathes
  • Driver circuits
  • Various precision measuring instruments

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News