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選取全部	屬性	值
	品牌	STMicroelectronics
	Product Type	Voltage Regulator
	Package Type	DFN
	Polarity	Positive
	Mount Type	Surface
	Quiescent Current	250μA
	Pin Count	6
	Series	LDL212
	Standards/Approvals	No
	Height	0.95mm
	Length	3.1mm
	Maximum Input Voltage	18V
	Minimum Input Voltage	2.5V
	Maximum Operating Temperature	125°C
	Automotive Standard	No

	選取全部
	品牌 STMicroelectronics
	Product Type Voltage Regulator
	Package Type DFN
	Polarity Positive
	Mount Type Surface
	Quiescent Current 250μA
	Pin Count 6
	Series LDL212
	Standards/Approvals No
	Height 0.95mm
	Length 3.1mm
	Maximum Input Voltage 18V
	Minimum Input Voltage 2.5V
	Maximum Operating Temperature 125°C
	Automotive Standard No

Datasheet LDL212PUR

COO (Country of Origin):: CN

The LDL212 provides 1.2 A of maximum current from an input voltage range from 2.5 V to 18 V, with a typical dropout voltage of 350 mV @ 1.2 A. The high power supply rejection ratio of 87 dB at 120 Hz, and more than 40 dB at 100 kHz, makes the LDL212 suitable for direct regulation in SMPS and secondary linear regulation in DC-DC converters. The LDL212 goes to shutdown mode due to the enable logic control function, reducing the total current consumption. The device also includes the current limit, SOA and thermal protections.

Input voltage from 2.5 V to 18 V

20 V AMR

Adjustable version from 1.18 V to VIN - VDROP(MAX)

Guaranteed output current 1.2 A

Typical dropout 350 mV @ 1.2 A

Undervoltage lockout

Enable function

Internal thermal, current and power limitation

High PSRR: 87 dB @ 120 Hz, 75 dB @ 1 kHz

Operating temperature range: -40 °C to 125 °C

Packages SO-8 batwing plastic micropackage, DFN6 (3x3) and DFN6 (2x2)

STMicroelectronics, Voltage Regulator 18V DFN 6-Pin

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