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LTC1159IS#PBF

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

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC1159IS#PBF
Package: 16-SOIC (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 494
Description: 16 Terminals 4V~40V 16-Pin 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	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 5 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154, 3.90mm Width)
Number of Pins	16
Operating Temperature	-40°C~85°C TA
Packaging	Tube
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)
Subcategory	Switching Regulator or Controllers
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Time@Peak Reflow Temperature-Max (s)	30
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
Output Current	50mA
Voltage - Supply (Vcc/Vdd)	4V~40V
Control Features	Current Limit, Enable
Input Voltage (Min)	4V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	Up to 250kHz
Input Voltage (Max)	40V
Control Technique	CONSTANT OFF TIME
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Max Frequency	250kHz
Duty Cycle (Max)	100%
Clock Sync	No
Length	9.9mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LTC1159IS#PBF Overview

Capsuled in the 16-SOIC (0.154, 3.90mm Width) package, the switching controller can be used for a wide range of applications. 1 outputs can be generated with the dc motor controller. A solid enclosure of Tube surrounds pmic. The system can process Transistor Driver dc switching's outputs (s). dc controls with 4V~40V voltage are supplied and operated. Suitable for work in a -40°C~85°C TA dc switcher. It can switch at Up to 250kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Enable which allows efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. A switching converters's terminal (s) sits at the DUAL position. Various 16 terminations. The control methods that these dc dc converter ics use include CONSTANT OFF TIME. The DC switcher's nominal voltage is 12V. A search for "LTC1159" will reveal other relevant dc to dc converter ics. The switching converter has a total of 16 pins. Switching converter is a special type of Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 4V. The dc to dc regulator can only accept 40V input voltage. You should note down the dc dc regulator's usual output current of 50mA when you start a project. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. DC regulator has a maximum frequency of 250kHz.

LTC1159IS#PBF Features

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

LTC1159IS#PBF Applications

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

Balance equipment
Driver circuits
Household control circuits
Program control systems
Packaging
Various CNC machine tools
Hydrogen power
Electric heating, lighting
Network technology
Game consoles