MIC39100-3.3WS-TR IC REG LINEAR 3.3V 1A SOT223-3 Microchip Technology
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x| Output Configuration | Positive | Output Type | Fixed |
|---|---|---|---|
| Number Of Regulators | 1 | Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 3.3V | Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.63V @ 1A | Current - Output | 1A |
| Current - Quiescent (Iq) | - | Current - Supply (Max) | - |
| PSRR | - | Control Features | - |
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223-3 |
| Part Number | Description | |
|---|---|---|
| MIC39100-3.3WS-TR | IC REG LINEAR 3.3V 1A SOT223-3 | |
| MIC5209-3.3YS | IC REG LIN 3.3V 500MA SOT223-3 | |
| MIC39100-3.3WS | IC REG LINEAR 3.3V 1A SOT223-3 | |
| MIC39100-5.0WS | IC REG LINEAR 5V 1A SOT223-3 | |
| MIC5233-3.3YS-TR | IC REG LIN 3.3V 100MA SOT223-3 | |
| MIC5200-5.0YS-TR | IC REG LINEAR 5V 100MA SOT223-3 | |
| MIC5209-5.0YS-TR | IC REG LINEAR 5V 500MA SOT223-3 | |
| MIC5201-5.0YS-TR | IC REG LINEAR 5V 200MA SOT223-3 | |
| MIC5209-3.6YS | IC REG LIN 3.6V 500MA SOT223-3 | |
| MIC5239-2.5YS | IC REG LIN 2.5V 500MA SOT223-3 | |
| MIC5239-1.8YS | IC REG LIN 1.8V 500MA SOT223-3 | |
| MIC5209-2.5YS-TR | IC REG LIN 2.5V 500MA SOT223-3 | |
| MIC37100-1.5WS-TR | IC REG LINEAR 1.5V 1A SOT223-3 | |
| MIC5209-4.2YS-TR | IC REG LIN 4.2V 500MA SOT223-3 | |
| MIC37100-3.3WS-TR | IC REG LINEAR 3.3V 1A SOT223-3 | |
| MIC2920A-5.0WS-TR | IC REG LINEAR 5V 400MA SOT223-3 | |
| MIC39100-1.8WS-TR | IC REG LINEAR 1.8V 1A SOT223-3 | |
| MIC5239-1.5YS-TR | IC REG LIN 1.5V 500MA SOT223-3 | |
| MIC5209-5.0YS | IC REG LINEAR 5V 500MA SOT223-3 | |
| MIC37100-1.65WS | IC REG LINEAR 1.65V 1A SOT223-3 | |
| MIC2920A-12WS | IC REG LINEAR 12V 400MA SOT223-3 | |
| MIC5209-2.5YS | IC REG LIN 2.5V 500MA SOT223-3 | |
| MIC37100-1.5WS | IC REG LINEAR 1.5V 1A SOT223-3 | |
| MIC5209-4.2YS | IC REG LIN 4.2V 500MA SOT223-3 | |
| MIC39100-2.5WS | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC5239-3.0YS | IC REG LINEAR 3V 500MA SOT223-3 | |
| MIC37100-1.8WS-TR | IC REG LINEAR 1.8V 1A SOT223-3 | |
| MIC5209-3.3YS-TR | IC REG LIN 3.3V 500MA SOT223-3 | |
| MIC2920A-12WS-TR | IC REG LINEAR 12V 400MA SOT223-3 | |
| MIC2954-03WS-TR | IC REG LINEAR 5V 250MA SOT223-3 | |
| MIC5233-3.3YS | IC REG LIN 3.3V 100MA SOT223-3 | |
| MIC2920A-3.3WS-TR | IC REG LIN 3.3V 400MA SOT223-3 | |
| MIC5201-3.3YS-TR | IC REG LIN 3.3V 200MA SOT223-3 | |
| MIC5200-3.3YS | IC REG LIN 3.3V 100MA SOT223-3 | |
| MIC2954-02WS-TR | IC REG LINEAR 5V 250MA SOT223-3 | |
| MIC2954-02WS | IC REG LINEAR 5V 250MA SOT223-3 | |
| MIC5239-5.0YS-TR | IC REG LINEAR 5V 500MA SOT223-3 | |
| MIC5239-3.3YS | IC REG LIN 3.3V 500MA SOT223-3 | |
| MIC5200-3.3YS-TR | IC REG LIN 3.3V 100MA SOT223-3 | |
| MIC39100-2.5WS-TR | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC5200-5.0YS | IC REG LINEAR 5V 100MA SOT223-3 | |
| MIC37100-3.3WS | IC REG LINEAR 3.3V 1A SOT223-3 | |
| MIC5201-5.0YS | IC REG LINEAR 5V 200MA SOT223-3 | |
| MIC2920A-3.3WS | IC REG LIN 3.3V 400MA SOT223-3 | |
| MIC2920A-5.0WS | IC REG LINEAR 5V 400MA SOT223-3 | |
| MIC5201-3.3YS | IC REG LIN 3.3V 200MA SOT223-3 | |
| MIC2954-03WS | IC REG LINEAR 5V 250MA SOT223-3 | |
| MIC5239-5.0YS | IC REG LINEAR 5V 500MA SOT223-3 | |
| MIC37100-2.5WS-TR | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC39100-5.0WS-TR | IC REG LINEAR 5V 1A SOT223-3 | |
| MIC5200-4.8YS | IC REG LIN 4.8V 100MA SOT223-3 | |
| MIC37100-1.8WS | IC REG LINEAR 1.8V 1A SOT223-3 | |
| MIC37100-2.5WS | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC39100-1.8WS | IC REG LINEAR 1.8V 1A SOT223-3 | |
| MIC5201-4.8YS | IC REG LIN 4.8V 200MA SOT223-3 | |
| MIC5201-3.0YS | IC REG LINEAR 3V 200MA SOT223-3 | |
| MIC5209-3.0YS | IC REG LINEAR 3V 500MA SOT223-3 | |
| MIC5200-3.0YS | IC REG LINEAR 3V 100MA SOT223-3 | |
| MIC5239-1.5YS | IC REG LIN 1.5V 500MA SOT223-3 | |
| MIC5200-4.8YS-TR | IC REG LIN 4.8V 100MA SOT223-3 | |
| MIC5201-4.8YS-TR | IC REG LIN 4.8V 200MA SOT223-3 | |
| MIC37100-1.65WS-TR | IC REG LINEAR 1.65V 1A SOT223-3 | |
| MIC5209-3.6YS-TR | IC REG LIN 3.6V 500MA SOT223-3 | |
| MIC5201-3.0YS-TR | IC REG LINEAR 3V 200MA SOT223-3 | |
| MIC5209-3.0YS-TR | IC REG LINEAR 3V 500MA SOT223-3 | |
| MIC5200-3.0YS-TR | IC REG LINEAR 3V 100MA SOT223-3 | |
| MIC5239-1.8YS-TR | IC REG LIN 1.8V 500MA SOT223-3 | |
| MIC5239-2.5YS-TR | IC REG LIN 2.5V 500MA SOT223-3 | |
| MIC5239-3.0YS-TR | IC REG LINEAR 3V 500MA SOT223-3 | |
| MIC2920A-3.3BS | IC REG LIN 3.3V 400MA SOT223-3 | |
| MIC2920A-3.3BS TR | IC REG LIN 3.3V 400MA SOT223-3 | |
| MIC2920A-5.0BS | IC REG LINEAR 5V 400MA SOT223-3 | |
| MIC2920A-5.0BS TR | IC REG LINEAR 5V 400MA SOT223-3 | |
| MIC2954-02BS | IC REG LINEAR 5V 250MA SOT223-3 | |
| MIC2954-03BS | IC REG LINEAR 5V 250MA SOT223-3 | |
| MIC2954-03BS TR | IC REG LINEAR 5V 250MA SOT223-3 | |
| MIC37100-1.5BS | IC REG LINEAR 1.5V 1A SOT223-3 | |
| MIC37100-2.5BS | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC37100-3.3BS | IC REG LINEAR 3.3V 1A SOT223-3 | |
| MIC39100-1.8BS | IC REG LINEAR 1.8V 1A SOT223-3 | |
| MIC39100-2.5BS | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC39100-2.5BS TR | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC39100-3.3BS | IC REG LINEAR 3.3V 1A SOT223-3 | |
| MIC39100-5.0BS | IC REG LINEAR 5V 1A SOT223-3 | |
| MIC5200-3.3BS | IC REG LIN 3.3V 100MA SOT223-3 | |
| MIC5200-5.0BS | IC REG LINEAR 5V 100MA SOT223-3 | |
| MIC5200-5.0BS TR | IC REG LINEAR 5V 100MA SOT223-3 | |
| MIC5201-3.3BS TR | IC REG LIN 3.3V 200MA SOT223-3 | |
| MIC5201-4.8BS | IC REG LIN 4.8V 200MA SOT223-3 | |
| MIC5201-5.0BS | IC REG LINEAR 5V 200MA SOT223-3 | |
| MIC5209-2.5BS | IC REG LIN 2.5V 500MA SOT223-3 | |
| MIC5209-2.5BS TR | IC REG LIN 2.5V 500MA SOT223-3 | |
| MIC5209-3.3BS | IC REG LIN 3.3V 500MA SOT223-3 | |
| MIC5209-3.3BS TR | IC REG LIN 3.3V 500MA SOT223-3 | |
| MIC5209-5.0BS | IC REG LINEAR 5V 500MA SOT223-3 | |
| MIC2920A-12BS | IC REG LINEAR 12V 400MA SOT223-3 | |
| MIC2920A-12BS TR | IC REG LINEAR 12V 400MA SOT223-3 | |
| MIC2920A-4.8BS | IC REG LIN 4.85V 400MA SOT223-3 | |
| MIC2920A-4.8BS TR | IC REG LIN 4.85V 400MA SOT223-3 | |
| MIC2954-02BS TR | IC REG LINEAR 5V 250MA SOT223-3 | |
| MIC37100-1.5BS TR | IC REG LINEAR 1.5V 1A SOT223-3 | |
| MIC37100-1.65BS | IC REG LINEAR 1.65V 1A SOT223-3 | |
| MIC37100-1.65BS TR | IC REG LINEAR 1.65V 1A SOT223-3 | |
| MIC37100-1.8BS | IC REG LINEAR 1.8V 1A SOT223-3 | |
| MIC37100-1.8BS TR | IC REG LINEAR 1.8V 1A SOT223-3 | |
| MIC37100-2.5BS TR | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC37100-3.0BS | IC REG LINEAR 3V 1A SOT223-3 | |
| MIC37100-3.0BS TR | IC REG LINEAR 3V 1A SOT223-3 | |
| MIC37100-3.3BS TR | IC REG LINEAR 3.3V 1A SOT223-3 | |
| MIC37138-2.5BS | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC37138-2.5BS TR | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC37139-1.8BS | IC REG LINEAR 1.8V 1.5A SOT223-3 | |
| MIC37139-1.8BS TR | IC REG LINEAR 1.8V 1.5A SOT223-3 | |
| MIC37139-2.5BS | IC REG LINEAR 2.5V 1.5A SOT223-3 | |
| MIC37139-2.5BS TR | IC REG LINEAR 2.5V 1.5A SOT223-3 | |
| MIC39100-1.8BS TR | IC REG LINEAR 1.8V 1A SOT223-3 | |
| MIC39100-3.3BS TR | IC REG LINEAR 3.3V 1A SOT223-3 | |
| MIC39100-5.0BS TR | IC REG LINEAR 5V 1A SOT223-3 | |
| MIC5200-3.0BS | IC REG LINEAR 3V 100MA SOT223-3 | |
| MIC5200-3.0BS TR | IC REG LINEAR 3V 100MA SOT223-3 | |
| MIC5200-3.3BS TR | IC REG LIN 3.3V 100MA SOT223-3 | |
| MIC5200-4.8BS | IC REG LIN 4.8V 100MA SOT223-3 | |
| MIC5200-4.8BS TR | IC REG LIN 4.8V 100MA SOT223-3 | |
| MIC5201-3.0BS | IC REG LINEAR 3V 200MA SOT223-3 | |
| MIC5201-3.0BS TR | IC REG LINEAR 3V 200MA SOT223-3 | |
| MIC5201-3.3BS | IC REG LIN 3.3V 200MA SOT223-3 | |
| MIC5201-4.8BS TR | IC REG LIN 4.8V 200MA SOT223-3 | |
| MIC5201-5.0BS TR | IC REG LINEAR 5V 200MA SOT223-3 | |
| MIC5209-3.0BS | IC REG LINEAR 3V 500MA SOT223-3 | |
| MIC5209-3.0BS TR | IC REG LINEAR 3V 500MA SOT223-3 | |
| MIC5209-3.6BS | IC REG LIN 3.6V 500MA SOT223-3 | |
| MIC5209-3.6BS TR | IC REG LIN 3.6V 500MA SOT223-3 | |
| MIC5209-4.2BS | IC REG LIN 4.2V 500MA SOT223-3 | |
| MIC5209-4.2BS TR | IC REG LIN 4.2V 500MA SOT223-3 | |
| MIC5209-5.0BS TR | IC REG LINEAR 5V 500MA SOT223-3 | |
| MIC5239-1.5BS | IC REG LIN 1.5V 500MA SOT223-3 | |
| MIC5239-1.5BS TR | IC REG LIN 1.5V 500MA SOT223-3 | |
| MIC5239-1.8BS | IC REG LIN 1.8V 500MA SOT223-3 | |
| MIC5239-1.8BS TR | IC REG LIN 1.8V 500MA SOT223-3 | |
| MIC5239-2.5BS | IC REG LIN 2.5V 500MA SOT223-3 | |
| MIC5239-2.5BS TR | IC REG LIN 2.5V 500MA SOT223-3 | |
| MIC5239-3.0BS | IC REG LINEAR 3V 500MA SOT223-3 | |
| MIC5239-3.0BS TR | IC REG LINEAR 3V 500MA SOT223-3 | |
| MIC5239-3.15BS | IC REG LIN 3.15V 500MA SOT223-3 | |
| MIC5239-3.15BS TR | IC REG LIN 3.15V 500MA SOT223-3 | |
| MIC5239-3.3BS | IC REG LIN 3.3V 500MA SOT223-3 | |
| MIC5239-3.3BS TR | IC REG LIN 3.3V 500MA SOT223-3 | |
| MIC5239-5.0BS | IC REG LINEAR 5V 500MA SOT223-3 | |
| MIC5239-5.0BS TR | IC REG LINEAR 5V 500MA SOT223-3 | |
| MIC37139-1.8YS | IC REG LINEAR 1.8V 1.5A SOT223-3 | |
| MIC37139-1.8YS TR | IC REG LINEAR 1.8V 1.5A SOT223-3 | |
| MIC37138-2.5YS | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC37138-2.5YS-TR | IC REG LINEAR 2.5V 1A SOT223-3 | |
| MIC37139-2.5YS | IC REG LINEAR 2.5V 1.5A SOT223-3 | |
| MIC37139-2.5YS TR | IC REG LINEAR 2.5V 1.5A SOT223-3 | |
| MIC37110-1.8YS-TR | IC REG LINEAR 1.8V 1A SOT223-3 |
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 % |

