STMicroelectronics LF85CP Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220FP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LF85CP
Detailed Description
IC REG LINEAR 8.5V 500MA TO220FP
Package
TO-220-3 Full Pack
Key Features
Package / Case: TO-220-3 Full Pack; Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LF85CP Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LF85CP Linear Controllers technical specifications.
General
Package / Case
TO-220-3 Full Pack
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Obsolete
Output Type
Fixed
Max Input Voltage
16V
Current Supply Max
12 mA
Output Current
500mA
Quiescent Current
1.5 mA
Output Configuration
Positive
Alternate Parts Comparison (LF85CP vs LF50ABP vs L7812CP vs LD1085P)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-220-3 Full Pack | TO-220-3 Full Pack | TO-220-3 Full Pack | TO-220-3 Full Pack |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 0°C ~ 125°C | -40°C ~ 125°C |
| Max Input Voltage | 16V | 16V | 35V | 30V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 500mA | 500mA | 1.5A | 3A |
| Output Type | Fixed | Fixed | Fixed | Adjustable |
| Output Voltage | 8.5V | 5V | 12V | 1.25V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Temperature, Short Circuit | Over Current, Over Temperature |
| PSRR | 72dB ~ 57dB (120Hz ~ 10kHz) | 76dB ~ 60dB (120Hz ~ 10kHz) | 55dB (120Hz) | 72dB (120Hz) |
| Quiescent Current | 1.5 mA | 1 mA | 8 mA | 10 mA |
| Voltage Dropout | 0.7V @ 500mA | 0.7V @ 500mA | 2V @ 1A (Typ) | 1.5V @ 3A |
| Action |
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