LTC3772BETS8#TRPBF

8 Terminals 2.75V~9.8V 8-Pin LTC3772 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~550kHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Nocochips NO: 471-LTC3772BETS8#TRPBF
Package: SOT-23-8 Thin, TSOT-23-8
Datasheet: PDF
Stock: 366
Description: 8 Terminals 2.75V~9.8V 8-Pin LTC3772 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~550kHz Transistor Driver (Kg)

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Details

Tags

Parameters
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	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.65mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LTC3772
Function	Step-Down
Number of Outputs	1
Output Type	Transistor Driver
Input Voltage-Nom	4.2V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	2.75V~9.8V
Control Features	Current Limit, Enable
Input Voltage (Min)	2.75V
Topology	Buck
Control Mode	CURRENT-MODE
Output Current-Max	1A
Frequency - Switching	200kHz~550kHz
Synchronous Rectifier	No
Switcher Configuration	SINGLE
Max Frequency	650kHz
Duty Cycle (Max)	100%
Length	2.9mm
RoHS Status	ROHS3 Compliant
Factory Lead Time	1 Week
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	SOT-23-8 Thin, TSOT-23-8
Surface Mount	YES
Number of Pins	8
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Published	2006
JESD-609 Code	e3

LTC3772BETS8#TRPBF Overview

Capsuled in the SOT-23-8 Thin, TSOT-23-8 package, the switching controller can be used for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With this function, you can deal with Transistor Driver dc switching's outputs (s). 2.75V~9.8V is the supply voltage and the operating voltage of the dc control. Suitable for work in a -40°C~85°C TA dc switcher. Switching can be done at 200kHz~550kHz with this switching controller. A generalization of dc dc regulator can be made using Surface Mount. Current Limit, Enable is used for efficient switching control in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminals (s) are designed at DUAL. Different dc switching's functions can be applied to 8 terminations. 4.2V nominal DC switcher's voltage input. In addition to "LTC3772", there are other relevant dc to dc converter ics you can find. 8 pins are present on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. Input voltage of dc dc voltage regulator must be 2.75V. It is estimated that this dc regulatorhas a maximum frequency of 650kHz. 1A is the largest value switching converter outputs.