LD1117S25TR
Fixed LDO Voltage Regulator, 15V in, 1.1V Dropout, 2.5V/800mA out, SOT-223-3
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| Quantity | Price (ex VAT) |
|---|---|
| 5+ | £0.508 |
| 50+ | £0.327 |
| 100+ | £0.298 |
| 500+ | £0.275 |
| 1000+ | £0.226 |
Product Information
Product Overview
The LD1117 series Low-drop Voltage Regulator with adjustable from 1.25 to 15V output voltage and it is able to provide up to 800mA of output current, available even in adjustable version (VREF =1.25V). High efficiency is assured by NPN pass transistor. In fact in this case, unlike than PNP one, the quiescent current flows mostly into the load. Only a very common 10µF minimum capacitor is needed for stability. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±1% at 25°C. The adjustable regulator is pin-to-pin compatible with the other standard. Adjustable voltage regulator maintains the better performances in terms of drop and tolerance.
- Low drop-out voltage (1V typical)
- 2.85V Device performances for SCSI-2 active termination
- Internal current and thermal limit
- 75dB Supply voltage rejection
Applications
Power Management
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Fixed
15V
2.5V
-
Positive Output
0.8A
1.1V
SOT-223
0°C
2.5V 800mA LDO Voltage Regulators
No SVHC (21-Jan-2025)
-
1Outputs
2.5V
-
800mA
1.1V
Surface Mount
3Pins
125°C
MSL 1 - Unlimited
Technical Docs (2)
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Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate