STMicroelectronics LDLN025M28R, 1-Channel Low Dropout Voltage, Voltage Regulator, 2.8V, SOT-23 5-Pin
- RS Stock No.:
- 175-1733
- Mfr. Part No.:
- LDLN025M28R
- Brand:
- STMicroelectronics
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- RS Stock No.:
- 175-1733
- Mfr. Part No.:
- LDLN025M28R
- Brand:
- STMicroelectronics
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Regulator Type | Low Dropout Voltage | |
| Product Type | Voltage Regulator | |
| Output Voltage | 2.8V | |
| Number of Outputs | 1 | |
| Line Regulation | 0.06 %/V | |
| Load Regulation | 20 mV | |
| Polarity | Positive | |
| Mount Type | Surface Mount | |
| Package Type | SOT-23 | |
| Quiescent Current | 425μA | |
| Pin Count | 5 | |
| Output Type | Fixed | |
| Length | 2.95mm | |
| Width | 1.6mm | |
| Height | 1.3mm | |
| Minimum Operating Temperature | -40°C | |
| Maximum Input Voltage | 5.5V | |
| Maximum Operating Temperature | 125°C | |
| Minimum Input Voltage | 1.5V | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Regulator Type Low Dropout Voltage | ||
Product Type Voltage Regulator | ||
Output Voltage 2.8V | ||
Number of Outputs 1 | ||
Line Regulation 0.06 %/V | ||
Load Regulation 20 mV | ||
Polarity Positive | ||
Mount Type Surface Mount | ||
Package Type SOT-23 | ||
Quiescent Current 425μA | ||
Pin Count 5 | ||
Output Type Fixed | ||
Length 2.95mm | ||
Width 1.6mm | ||
Height 1.3mm | ||
Minimum Operating Temperature -40°C | ||
Maximum Input Voltage 5.5V | ||
Maximum Operating Temperature 125°C | ||
Minimum Input Voltage 1.5V | ||
- COO (Country of Origin):
- MY
The LDLN025 is a 250 mA low-dropout voltage regulator, able to work with an input voltage range from 1.5 V to 5.5 V. The typical dropout voltage at 250 mA load is 120 mV. The very low quiescent current, which is just 12 μA at no-load, extends battery-life of applications requiring very long standby time. Thanks to its ultra low noise Value and high PSRR, the LDLN025 provides a very clean output, suitable for ultra-sensitive loads.
Ultra low output noise: 6.5 μVRMS
Operating input voltage range: 1.5 V to 5.5 V
Output current up to 250 mA
Very low quiescent current: 12 μA at no-load
Controlled Iq in dropout condition
Output voltage accuracy: 2 % across line, load and temperature
Output voltage versions: from 1 V to 5 V, with 50 mV step
Logic-controlled electronic shutdown
Output discharge feature
Internal soft-start
Overcurrent and thermal protections
Temperature range: from -40 °C to +125 °C