STMicroelectronics LDL1117S18R, 1 Low Dropout Voltage, Voltage Regulator 1.2A, 1.8 V 3 + Tab-Pin, SOT-223
- RS-artikelnummer:
- 165-3202
- Tillv. art.nr:
- LDL1117S18R
- Tillverkare / varumärke:
- STMicroelectronics
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Lagt till varukorgen
Pris (ex. moms) Var (i ett paket med 20)
10,355 kr
(exkl. moms)
12,944 kr
(inkl. moms)
Enheter | Per unit | Per Pack* |
20 - 80 | 10,355 kr | 207,10 kr |
100 - 980 | 5,29 kr | 105,80 kr |
1000 + | 3,977 kr | 79,54 kr |
- RS-artikelnummer:
- 165-3202
- Tillv. art.nr:
- LDL1117S18R
- Tillverkare / varumärke:
- STMicroelectronics
Lagstiftning och ursprungsland
- COO (Country of Origin):
- CN
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 SOT229
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 SOT229
Specifikationer
Attribute | Value |
---|---|
Regulator Type | Low Dropout Voltage |
Maximum Output Current | 1.2A |
Output Voltage | 1.8 V |
Number of Outputs | 1 |
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 |
Maximum Operating Temperature | +125 °C |
Minimum Input Voltage | 2.6 V |
Minimum Operating Temperature | -40 °C |
Height | 1.7mm |
Maximum Input Voltage | 18 V |
Length | 6.7mm |
Width | 3.7mm |
- RS-artikelnummer:
- 165-3202
- Tillv. art.nr:
- LDL1117S18R
- Tillverkare / varumärke:
- STMicroelectronics