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LT1243CS8#TRPBF

8 Terminals 8.2V~25V LT1243 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 500kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT1243CS8#TRPBF
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 818
Description: 8 Terminals 8.2V~25V LT1243 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Surface Mount	YES
Operating Temperature	0°C~100°C TJ
Packaging	Tape & Reel (TR)
Published	1997
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	250
Base Part Number	LT1243
JESD-30 Code	R-PDSO-G8
Function	Step-Down
Number of Outputs	1
Output Voltage	5V
Output Type	Transistor Driver
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd)	8.2V~25V
Control Features	Frequency Control
Input Voltage (Min)	8.2V
Topology	Buck
Control Mode	CURRENT-MODE
Output Current-Max	1A
Frequency - Switching	500kHz
Input Voltage (Max)	25V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Switcher Configuration	SINGLE
Duty Cycle (Max)	96%
Length	4.9mm
Width	3.9mm
RoHS Status	ROHS3 Compliant

LT1243CS8#TRPBF Overview

It comes in a 8-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. 1 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). The system can process Transistor Driver dc switching's outputs (s). This dc control operates at 8.2V~25V and has a 8.2V~25V supply voltage. A 0°C~100°C TJ dc switcher is not a problem. In this switching controller, the switch can be set to 500kHz. The Surface Mount allows it to be used for dc dc regulator in general. To ensure efficient switching, this dcdc regulator features a Frequency Control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the DUAL position. Different dc switching's functions can be applied to 8 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input is 15V. LT1243 can be searched for other relevant dc to dc converter ics. Particularly, switching converter is a type of Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 8.2V. DC regulator outputs 5V voltage according to the test statistics. Considering the dc to dc regulator can only accept 25V input voltage, it is important to take note of this. The output value is set to the greatest value of 1A.