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LTC1159IS#TRPBF

16 Terminals 4V~40V LTC1159 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 250kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC1159IS#TRPBF
Package: 16-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 908
Description: 16 Terminals 4V~40V LTC1159 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 250kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	16 Weeks
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154, 3.90mm Width)
Surface Mount	YES
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2001
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	16
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Base Part Number	LTC1159
Function	Step-Down
Number of Outputs	1
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive or Negative
Voltage - Supply (Vcc/Vdd)	4V~40V
Control Features	Current Limit, Enable
Input Voltage (Min)	4V
Topology	Buck
Control Mode	CURRENT-MODE
Output Current-Max	0.05A
Frequency - Switching	Up to 250kHz
Input Voltage (Max)	40V
Control Technique	CONSTANT OFF TIME
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Duty Cycle (Max)	100%
Clock Sync	No
Length	9.9mm
RoHS Status	ROHS3 Compliant

LTC1159IS#TRPBF Overview

As a result of 16-SOIC (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. 1 outputs are supported by the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The program can handle Transistor Driver dc switching's outputs (s). 4V~40V is the operating voltage and supply voltage of the dc control. Suitable for work in a -40°C~85°C TA dc switcher. Switching can be done at Up to 250kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. The dcdc regulator features Current Limit, Enable for efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. Various 16 terminations. Some of the control techniques used by these dc dc converter ics are CONSTANT OFF TIME. A DC switcher's nominal voltage of 12V is input. A search for "LTC1159" will reveal other relevant dc to dc converter ics. Input voltage of dc dc voltage regulator must be 4V. It should be fully noted that the dc to dc regulator only accepts 40V input voltage at most. The output value is set to the greatest value of 0.05A.

LTC1159IS#TRPBF Features

Transistor Driver Outputs
Switching Frequency: Up to 250kHz
Current Limit, Enable
CONSTANT OFF TIME

LTC1159IS#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC1159IS#TRPBF DC to DC converter applications.

Adjustable voltage or current linear circuits
Thermal power
PSRR circuits
Motor controller circuits
Television equipment
Combined machine tools
Fire elevators
Drilling machines
Post equipment
Wide-range voltage regulation circuits