STMicroelectronics LDL1117S25R, 1 Low Dropout Voltage, Voltage Regulator 1.2A, 2.5 V 3 + Tab-Pin, SOT-223

RS-artikelnummer:: 165-3168
Tillv. art.nr:: LDL1117S25R
Tillverkare / varumärke:: STMicroelectronics

STMicroelectronics LDL1117S25R, 1 Low Dropout Voltage, Voltage Regulator 1.2A, 2.5 V 3 + Tab-Pin, SOT-223

Tillfälligt slut i lager – restorder för leverans 2025-04-25

Lagt till varukorgen

Pris (ex. moms) Var (i en rulle med 2500)

4,451 kr

(exkl. moms)

5,564 kr

(inkl. moms)

Enheter	Per unit	Per Reel*
2500 +	4,451 kr	11 127,50 kr

RS-artikelnummer:: 165-3168
Tillv. art.nr:: LDL1117S25R
Tillverkare / varumärke:: STMicroelectronics

Datablad

Lagstiftning och ursprungsland

Produktdetaljer

The LDL1117 provides 1.2 A of maximum current with an input voltage range from 2.5 V to 18 V, and a typical dropout voltage of 350 mV@1.2 A. The high power supply rejection ratio of 87 dB at 120 Hz, rolling down to more than 40 dB at 100 kHz, makes the LDL1117 suitable for direct regulations in SMPS and secondary linear regulations in DC-DC converters. This device includes current limit, SOA and thermal protections.

Input voltage from 2.5 V to 18 V
20 V AMR
Guaranteed output current 1.2 A
Typical dropout 350 mV@1.2 A
Internal thermal, current and power limitation
High PSRR 87 dB @120 Hz
Operating temperature range: -40 °C to 125 °C package SOT228

Specifikationer

Attribute	Value
Regulator Type	Low Dropout Voltage
Maximum Output Current	1.2A
Number of Outputs	1
Output Voltage	2.5 V
Line Regulation	0.02 %/V
Accuracy	±3%
Load Regulation	15 mV
Mounting Type	Surface Mount
Polarity	Positive
Quiescent Current	500µA
Package Type	SOT-223
Pin Count	3 + Tab
Output Type	Fixed
Dimensions	6.7 x 3.7 x 1.7mm
Minimum Operating Temperature	-40 °C
Height	1.7mm
Maximum Operating Temperature	+125 °C
Minimum Input Voltage	2.6 V
Maximum Input Voltage	18 V
Width	3.7mm
Length	6.7mm

RS-artikelnummer:: 165-3168
Tillv. art.nr:: LDL1117S25R
Tillverkare / varumärke:: STMicroelectronics