LTC1702IGN#PBF

24 Terminals 3V~7V 24-Pin LTC1702 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 550kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Nocochips NO: 471-LTC1702IGN#PBF
Package: 24-SSOP (0.154, 3.90mm Width)
Datasheet: PDF
Stock: 974
Description: 24 Terminals 3V~7V 24-Pin LTC1702 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 550kHz Transistor Driver (Kg)

Details

Tags

Parameters
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	24
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	BICMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.635mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC1702
Function	Step-Down
Number of Outputs	2
Output Voltage	3.3V
Output Type	Transistor Driver
Max Output Current	25A
Input Voltage-Nom	5V
Analog IC - Other Type	DUAL SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	25A
Voltage - Supply (Vcc/Vdd)	3V~7V
Control Features	Current Limit, Enable, Power Good, Soft Start
Input Voltage (Min)	3V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	550kHz
Input Voltage (Max)	7V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Max Frequency	750kHz
Max Duty Cycle	90 %
Clock Sync	No
Height Seated (Max)	1.75mm
Length	8.74mm
Width	3.99mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	1 Week
Lifecycle Status	PRODUCTION (Last Updated: 5 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	24-SSOP (0.154, 3.90mm Width)
Number of Pins	24
Operating Temperature	-40°C~85°C TA
Packaging	Tube
JESD-609 Code	e3
Part Status	Active

LTC1702IGN#PBF Overview

It comes in a 24-SSOP (0.154, 3.90mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 2 numbers. A solid enclosure of Tube surrounds pmic. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 3V~7V. Worked in a -40°C~85°C TA dc switcher before. The switching controller can be switched at 550kHz. A generalization of dc dc regulator can be made using Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Power Good, Soft Start. Switch converters are connected to ICs with DUAL SWITCHING CONTROLLER analog outputs. Switching converters are designed with the terminal (s) at position DUAL . There are many different types of terminations for 24. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 5V volts. You can find other relevant dc to dc converter ics by searching "LTC1702". 24 pins are on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 3V as the minimum input voltage of dc dc voltage regulator. Test statistics indicate DC regulator outputs 3.3V voltage. It should be fully noted that the dc to dc regulator only accepts 7V input voltage at most. A starting point for a project is to note down the dc dc regulator's usual output current, which is 25A. It is set to 90 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. DC switcher's Surface Mount qualifies it for most applications and prototypes. DC regulators have a maximum frequency of 750kHz. An output current greater than 25A cannot be provided by the dc switcher.