STMicroelectronics, Voltage Regulator 5.5V DFN 4-Pin
- RS stock no.:
- 192-4816P
- Mfr. Part No.:
- LDLN025PU18R
- Manufacturer:
- STMicroelectronics
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Bulk discount available
Subtotal 50 units (supplied on a continuous strip)*
R 153,50
(exc. VAT)
R 176,50
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 450 unit(s) shipping from 26 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 50 - 475 | R 3.07 |
| 500 - 975 | R 2.978 |
| 1000 - 2475 | R 2.859 |
| 2500 + | R 2.744 |
*price indicative
- RS stock no.:
- 192-4816P
- Mfr. Part No.:
- LDLN025PU18R
- Manufacturer:
- STMicroelectronics
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Voltage Regulator | |
| Package Type | DFN | |
| Polarity | Positive | |
| Mount Type | Surface | |
| Quiescent Current | 425μA | |
| Pin Count | 4 | |
| Length | 1.05mm | |
| Series | LDLN025 | |
| Height | 0.35mm | |
| Width | 1.05 mm | |
| Standards/Approvals | No | |
| Maximum Operating Temperature | 125°C | |
| Maximum Input Voltage | 5.5V | |
| Minimum Input Voltage | 1.5V | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Voltage Regulator | ||
Package Type DFN | ||
Polarity Positive | ||
Mount Type Surface | ||
Quiescent Current 425μA | ||
Pin Count 4 | ||
Length 1.05mm | ||
Series LDLN025 | ||
Height 0.35mm | ||
Width 1.05 mm | ||
Standards/Approvals No | ||
Maximum Operating Temperature 125°C | ||
Maximum Input Voltage 5.5V | ||
Minimum Input Voltage 1.5V | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
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
Very low-dropout voltage: 250 mV at 250 mA
Very high PSRR: 80 dB@100 Hz, 60 dB @ 100 kHz
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
Packages: Flip-Chip4, DFN4-1x1, SOT23-5L