MP2451DT-LF-Z 36V STEP-DOWN CONVERTER IC

• shape: SMD
• Conductive Type: Unipolar Integrated Circuit
• Integration: ULSI
• Technics: Thin Film IC
• Application: Standard Generalized Integrated Circuit
• Type: Analog IC
• Model NO.: MP2451DT-LF-Z
• MFG.: MPS
• D/C: 17+
• Package: SOT-23-6
• Quality: Genuine New Original
• Transport Package: Box
• Origin: China
• HS Code: 8542390000
• Production Capacity: 1000000PCS

Product Description

Description

MP2451DT-LF-Z: 36V, 2MHZ, 0.6A STEP-DOWN CONVERTER - Tape and Reel 

Package: SOT-23-6

Mfr. Part#: MP2451DT-LF-Z

Mfr.: MPS

Datasheet: (e-mail or chat us for PDF file)

ROHS Status: 

Quality: 100% Original

Warranty: 180 days
 

Mounting Style:	SMD/SMT
Package / Case:	SOT-23-6
Topology:	Buck
Output Voltage:	800 mV to 28.8 V
Output Current:	600 mA
Number of Outputs:	1 Output
Input Voltage, Min:	3.3 V
Input Voltage, Max:	36 V
Quiescent Current:	130 uA
Switching Frequency:	2 MHz
Maximum Operating Temperature:	+ 125 C
Series:	MP2451
Packaging:	Reel
Brand:	Monolithic Power Systems (MPS)
Input Voltage:	3.3 V to 36 V
Product:	Voltage Regulators
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	3.3 V
Type:	Step-Down Converter
Unit Weight:	0.001270 oz

 

The MP2451DT-LF-Z is a high frequency (2MHz) stepdown switching regulator with integrated internal high-side high voltage power MOSFET. It provides single 0.6A (or less) highly efficient output with current mode control for fast loop response. The wide 3.3V to 36V input range accommodates a variety of step-down applications in automotive input environment. A 3μA shutdown mode quiescent current allows use in battery-powered applications. High power conversion efficiency over a wide load range is achieved by scaling down the switching frequency at light load condition to reduce the switching and gate driving losses. Frequency fold-back helps prevent inductor current runaway during start-up. Thermal shutdown provides reliable, fault-tolerant operation. The MP2451DT-LF-Z is available in the cost-effective SOT23-6 and TSOT23-6 packages.

Key Features

• 130μA Operating Quiescent Current
• Wide 3.3V to 36V Operating Input Range
• 500mΩ Internal Power MOSFET
• 2MHz fixed Switching Frequency
• Internally compensated
• Stable with Ceramic Output Capacitors
• Internal Soft-Start
• Precision Current Limit Without Current Sensing Resistor
• > 90% Efficiency
• Output Adjustable from +0.8V to 0.8xVIN
• 3μA Low Shutdown Supply Current
• SOT23-6 and TSOT23-6 Packages

Company Product Line

 

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Why choosing us

• Located in Shenzhen, the electronic market center of China.
• 100% guarantee components quality: Genuine Original.
• Sufficient stock on your urgent demand.
• Sophisticated colleagues help you solve problems to reduce your risk with on-demand manufacturing
• Faster shipment: In stock components can ship the same day .
• 24 Hours service 

 

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