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
Tillfälligt slut i lager – restorder för leverans 2025-05-06
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
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
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 |
Load Regulation | 15 mV |
Accuracy | ±3% |
Polarity | Positive |
Mounting Type | Surface Mount |
Package Type | SOT-223 |
Quiescent Current | 500µA |
Pin Count | 3 + Tab |
Output Type | Fixed |
Dimensions | 6.7 x 3.7 x 1.7mm |
Maximum Operating Temperature | +125 °C |
Minimum Operating Temperature | -40 °C |
Minimum Input Voltage | 2.6 V |
Height | 1.7mm |
Maximum Input Voltage | 18 V |
Width | 3.7mm |
Length | 6.7mm |
- RS-artikelnummer:
- 165-3168
- Tillv. art.nr:
- LDL1117S25R
- Tillverkare / varumärke:
- STMicroelectronics