- RS Stock No.:
- 192-4806
- Mfr. Part No.:
- LDLN025M33R
- Brand:
- STMicroelectronics
- RS Stock No.:
- 192-4806
- Mfr. Part No.:
- LDLN025M33R
- Brand:
- STMicroelectronics
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- PH
Product Details
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
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
Specifications
Attribute | Value |
---|---|
Maximum Output Current | 250mA |
Regulator Type | Linear Voltage |
Output Voltage | 3.3 V |
Number of Outputs | 1 |
Line Regulation | 0.06 %/V |
Accuracy | ±4% |
Load Regulation | 0.007 %/mA |
Mounting Type | Surface Mount |
Package Type | SOT-23 |
Quiescent Current | 425µA |
Pin Count | 5 |
Output Type | Fixed |
Dimensions | 2.95 x 1.65 x 1.3mm |
Minimum Input Voltage | 1.5 V |
Maximum Operating Temperature | +125 °C |
Height | 1.3mm |
Maximum Input Voltage | 5.5 V |
Minimum Operating Temperature | -40 °C |
Width | 1.65mm |
Length | 2.95mm |