คุณสมบัติ / Specifications

ข้อมูลทางเทคนิค / Technical Data Sheets

Legislation and Compliance

รายละเอียดสินค้า / Product Details

ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ

เลือกทั้งหมด	คุณลักษณะ	ค่า
	Brand	Maxim Integrated
	Output Voltage	3.17 → 3.43V dc
	Output Current	225mA
	Input Voltage	4 → 11.5V dc
	Mounting Type	Surface Mount
	Number of Outputs	1
	Efficiency	94 (Typ.)%
	Minimum Temperature	-40°C
	Maximum Temperature	+85°C
	Depth	1.5mm
	Power Signal Conversion Type	DC-DC
	Length	5mm
	Width	4mm
	Application	3.3V, 5V-to-3.3V Converters, 9V Battery to 5V, High-Efficiency Linear Regulator Replacement, or 3V Conversion, Portable Instruments and Handy-Terminals

	เลือกทั้งหมด
	Brand Maxim Integrated
	Output Voltage 3.17 → 3.43V dc
	Output Current 225mA
	Input Voltage 4 → 11.5V dc
	Mounting Type Surface Mount
	Number of Outputs 1
	Efficiency 94 (Typ.)%
	Minimum Temperature -40°C
	Maximum Temperature +85°C
	Depth 1.5mm
	Power Signal Conversion Type DC-DC
	Length 5mm
	Width 4mm
	Application 3.3V, 5V-to-3.3V Converters, 9V Battery to 5V, High-Efficiency Linear Regulator Replacement, or 3V Conversion, Portable Instruments and Handy-Terminals

Datasheet - MAX640ESA+

High Efficiency for a Wide Range of Load Currents
10μA Quiescent Current
Output Currents Up to 225mA
Preset or Adjustable Output Voltage:
5.0V (MAX639)
3.3V (MAX640)
3.0V (MAX653)
Low-Battery Detection Comparator
Current-Limiting PFM Control Scheme
Applications
5V to 3.3V Conversion
9V Battery to 5V, 3.3V, or 3V Conversion
High-Efficiency Linear Regulator Replacement
Portable Instruments and Handy-Terminals

Maxim Integrated Switching Regulator, Surface Mount, 3.17 → 3.43V dc Output Voltage, 4 → 11.5V dc Input

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

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