TPS53353DQPT TI - DC to DC Converter

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TPS53353DQPT - TI
Manufacturer:
TI
ManyChip's Part#:
MC7659369
Category:
DC to DC Converter
Package:
LFDFN-22
Datasheet:
Datasheet 3D Model
Description:
Преобразователь DC-DC, 4.5В-25В, понижающий, один выход 0.6В-5.5В, 20А, 22-выводной SON с открытой контактной площадкой, в ленте и на катушке
Stock Locations:
Availability:
227 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 79.36

Updated at 16/09/2026 10:30:15(UTC+8)

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Description

Отрегулируйте уровень напряжения ваших устройств с помощью понижающего преобразователя TPS53353DQPT DC-DC от Texas Instruments. Одиночный выход этого преобразователя может обеспечивать ток до 20 А. Он работает при минимальном напряжении 4,5 В и максимальном напряжении 25 В, что позволяет легко управлять питанием в вашей схеме. С регулируемым выходным напряжением от 0,6 до 5,5 В это воплощение эффективного управления питанием. КПД данного преобразователя составляет 92 %. Вы можете работать на частоте переключения от 200 до 1070 кГц. Этот компонент поставляется в упаковке на ленте и катушке для удобного монтажа и безопасной доставки. Преобразователь имеет минимальную рабочую температуру -40 °C и максимальную 85 °C.

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Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	22 Pin
Case/Package	LFDFN-22
Number of Outputs	1 Output
Output Voltage	0.6V ~ 5.5V
Output Current	20 A
Number of Positions	22 Position
Quiescent Current	320 µA
Number of Regulated Outputs	1 Output
Switching Frequency	1 MHz
Topology	Buck
Input Voltage (Max)	25 V
Input Voltage (Min)	4.5 V
Output Voltage (Max)	5.5 V
Output Voltage (Min)	600 mV
Output Current (Max)	20 A
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	3V ~ 15V
	Show
Size-Length	6.1 mm
Size-Width	5.1 mm
Size-Height	1.45 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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