STMicroelectronics LD1086PUR Microcontrollers
1.5 A adjustable and fixed low drop positive voltage regulator
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LD1086PUR
Detailed Description
1.5 A adjustable and fixed low drop positive voltage regulator
Package
8-VDFN Exposed Pad
Lifecycle Status
Active
Datasheet
LD1086PUR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LD1086PUR Microcontrollers technical specifications.
General
Package / Case
8-VDFN Exposed Pad
Operating Temperature
-40°C ~ 125°C
PSRR
88dB (120Hz)
Output Type
Adjustable
Quiescent Current
10 mA
Output Current
1.5A
Output Configuration
Positive
Voltage Output Max
28.5V
Output Voltage
1.25V
Max Input Voltage
30V
Alternate Parts Comparison (LD1086PUR vs LD2980ABM33TR vs LD39200DPUR vs ST7FLITEUS5U6/TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-VDFN Exposed Pad | SC-74A, SOT-753 | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| Max Input Voltage | 30V | 16 V | 6V | -- |
| Output Configuration | Positive | Positive | Positive | -- |
| Output Current | 1.5A | 50 mA | 2A | -- |
| Output Type | Adjustable | Fixed | Adjustable | -- |
| Output Voltage | 1.25V | 3.3 V | 0.5V | -- |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature, Reverse Polarity | -- |
| PSRR | 88dB (120Hz) | 63dB (1kHz) | 70dB ~ 40dB (1kHz ~ 1MHz) | -- |
| Quiescent Current | 10 mA | 100 µA | 300 µA | -- |
| Voltage Dropout | 1.5V @ 1.5A | 120 mV | 0.25V @ 2A | -- |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Action |
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