STMicroelectronics LDL212D33R Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 1.2A 8-SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LDL212D33R
Detailed Description
IC REG LINEAR 3.3V 1.2A 8SO
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Not For New Designs
RoHS State
RoHS Compliant
Datasheet
LDL212D33R Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LDL212D33R Linear Controllers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Not For New Designs
Output Type
Fixed
Max Input Voltage
18V
Current Supply Max
380 µA
Output Current
1.2A
Quiescent Current
380 µA
Control Features
Enable
Alternate Parts Comparison (LDL212D33R vs LDL212DR vs L78L33ACD13TR vs L78L05ABD)
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-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | 0°C ~ 125°C | -40°C ~ 125°C |
| Current Supply Max | 380 µA | 380 µA | 6 mA | 6 mA |
| Max Input Voltage | 18V | 18V | 30V | 30V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.2A | 1.2A | 100mA | 100mA |
| Output Type | Fixed | Adjustable | Fixed | Fixed |
| Output Voltage | 3.3V | 1.18V | 3.3V | 5V |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
| PSRR | 87dB ~ 50dB (120Hz ~ 100kHz) | 87dB ~ 50dB (120Hz ~ 100kHz) | 49dB (120Hz) | 49dB (120Hz) |
| Action |
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