製造零件編號

onsemi LM2576D2TR4-5G, 5-Channel Buck, Boost, Buck Boost Regulator, 3 A, 3.3 V 63 kHz, TO-263 5-Pin

RS庫存編號:: 186-9624
製造零件編號:: LM2576D2TR4-5G
製造商:: onsemi

onsemi LM2576D2TR4-5G, 5-Channel Buck, Boost, Buck Boost Regulator, 3 A, 3.3 V 63 kHz, TO-263 5-Pin

此圖片僅供參考，請參閲產品詳細資訊及規格

可享批量折扣

小計（1 包，共 5 件）*

TWD371.00

(不含稅)

TWD389.55

訂單超過 $1,300.00 免費送貨

暫時缺貨

730 件從 2026年2月02日起裝運發貨

**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。

單位	每單位	每包*
5 - 195	TWD74.20	TWD371.00
200 - 395	TWD72.40	TWD362.00
400 +	TWD71.80	TWD359.00

* 參考價格

RS庫存編號:: 186-9624
製造零件編號:: LM2576D2TR4-5G
製造商:: onsemi

規格

產品概覽和技術數據資料表

法例與合規

產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	onsemi
	Product Type	Buck Boost Regulator
	Regulator Type	Buck, Boost
	Output Voltage	3.3 V
	Number of Outputs	5
	Switching Frequency	63kHz
	Mount Type	Surface
	Quiescent Current	5mA
	Package Type	TO-263
	Pin Count	5
	Output Current	3A
	Output Type	Adjustable
	Switching Regulator	Yes
	Height	4.57mm
	Standards/Approvals	RoHS
	Length	10.23mm
	Series	LM2576
	Width	9.34 mm
	Maximum Operating Temperature	125°C
	Minimum Input Voltage	4.75V
	Maximum Input Voltage	45V
	Minimum Operating Temperature	-40°C
	Automotive Standard	No

	選取全部
	品牌 onsemi
	Product Type Buck Boost Regulator
	Regulator Type Buck, Boost
	Output Voltage 3.3 V
	Number of Outputs 5
	Switching Frequency 63kHz
	Mount Type Surface
	Quiescent Current 5mA
	Package Type TO-263
	Pin Count 5
	Output Current 3A
	Output Type Adjustable
	Switching Regulator Yes
	Height 4.57mm
	Standards/Approvals RoHS
	Length 10.23mm
	Series LM2576
	Width 9.34 mm
	Maximum Operating Temperature 125°C
	Minimum Input Voltage 4.75V
	Maximum Input Voltage 45V
	Minimum Operating Temperature -40°C
	Automotive Standard No

Datasheet LM2576D2TR4-5G

3.3 V, 5.0 V, 12 V, 15 V, and Adjustable Output Versions

Adjustable Version Output Voltage Range, 1.23 to 37 V +/-4%

Maximum Over Line and Load Conditions

Guaranteed 3.0 A Output Current

Wide Input Voltage Range

Requires Only 4 External Components

52 kHz Fixed Frequency Internal Oscillator

TTL Shutdown Capability, Low Power Standby Mode

High Efficiency

Uses Readily Available Standard Inductors

Thermal Shutdown and Current Limit Protection

Moisture Sensitivity Level (MSL) Equals 1

Pb-Free Packages are Available

Applications

Simple High-Efficiency Step-Down (Buck) Regulator

Efficient Pre-Regulator for Linear Regulators

On-Card Switching Regulators

Positive to Negative Converter (Buck-Boost)

Negative Step-Up Converters

Power Supply for Battery Chargers

onsemi LM2576D2TR4-5G, 5-Channel Buck, Boost, Buck Boost Regulator, 3 A, 3.3 V 63 kHz, TO-263 5-Pin

訂單超過 $1,300.00 免費送貨

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