MIC39100-3.3WS-TR IC REG LINEAR 3.3V 1A SOT223-3 Microchip Technology
Product Details
MIC39100-3.3WS-TR Description
The Microchip MIC39100-3.3WS-TR is a high performance low dropout voltage regulator with full protection features such as overcurrent limiting, thermal shutdown, reverse battery protection, etc. The MIC39100-3.3WS-TR is stable over the temperature range of -40°C to 125°C and it has an output voltage of 3.3V.
MIC39100-3.3WS-TR Features
• Fixed and Adjustable Output Voltages to 1.24V
• 410 mV Typical Dropout at 1A Load
- Best Recommended for 3.0V to 2.5V Conversion
- Best Recommended for 2.5V to 1.8V Conversion
• 1A Minimum Guaranteed Output Current
• 1% Initial Accuracy
• Low Ground Current
• Current-Limiting and Thermal-Shutdown Protection
• Reversed-Battery and Reversed-Leakage Protection
• Fast Transient Response
• Low Profile SOT-223 Package
• Power SO-8 Package
MIC39100-3.3WS-TR Applications
• LDO Linear Regulator for PC Add-In Cards
• High-Efficiency Linear Power Supplies
• SMPS Post Regulator
• Multimedia and PC Processor Supplies
• Battery Chargers
• Low Voltage Microcontrollers and Digital Logic
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Microchip Technology |
| Product Category | Linear Voltage Regulators |
| Series | - |
| Packaging | Tape & Reel (TR) Alternate Packaging |
| Unit-Weight | 0.008826 oz |
| Mounting-Style | SMD/SMT |
| Package-Case | TO-261-4, TO-261AA |
| Operating-Temperature | -40°C ~ 125°C |
| Mounting-Type | Surface Mount |
| Output-Type | Fixed |
| Supplier-Device-Package | SOT-223 |
| Tolerance | 1 % |
| Voltage-Input | Up to 16V |
| Number-of-Outputs | 1 Output |
| Current-Output | 1A |
| Voltage-Output | 3.3V |
| Regulator-Topology | Positive Fixed |
| Voltage-Dropout-Typical | 0.41V @ 1A |
| Number-of-Regulators | 1 Regulator |
| Current-Limit-Min | - |
| Maximum Operating Temperature | + 125 C |
| Operating temperature range | - 40 C |
| Output-Voltage | 3.3 V |
| Input-Voltage-MAX | 16 V |
| Output-Current | 1 A |
| Load-Regulation | 0.2 % |
| Part-#-Aliases | MIC39100-3.3WS TR |
| Package-Case | SOT-223-3 |
| Ib-Input-Bias-Current | 120 nA |
| Reference-Voltage | 1.24 V |
| Dropout-Voltage-Max | 630 mV |
| Line-Regulation | 0.06 % |
Descriptions
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