Microchip Technology MCP1804T-C002I/MB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.90 | $0.90 |
| 15+ | $0.87 | $13.05 |
| 25+ | $0.86 | $21.50 |
| 50+ | $0.81 | $40.50 |
| 100+ | $0.71 | $71.00 |
| N+ | $0.14 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 28V |
| Voltage - Output (Min/Fixed) | 12V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.85V @ 100mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 115 µA |
| Current - Supply (Max) | 125 µA |
| PSRR | 50dB (1kHz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-243AA |
| Supplier Device Package | SOT-89-3 |
| ROHS |  |
The MCP1804T-C002I/MB is a fixed 12V LDO from Microchip Technology, delivering up to 150mA with a low dropout of 0.85V at 100mA. Its SOT-89-3 package is ideal for space-constrained designs. With 115µA quiescent current and 50dB PSRR, it provides efficient, clean power for automotive and industrial applications.
- Low Dropout: 0.85V at 100mA enables operation from 12.85V inputs, reducing power dissipation.
- Compact SOT-89: Small footprint fits tight PCB layouts in automotive and portable devices.
- Low Quiescent Current: 115µA helps meet standby power requirements in battery systems.
- Thermal Protection: Built-in shutdown prevents damage in high-temperature environments.
Automotive Sensor Modules
Regulates 12V battery to 12V clean rail for pressure sensors, with 115µA quiescent current minimizing drain when vehicle is off.
Industrial Control Loops
Powers 4-20mA transmitters from 24V loops, with 0.85V dropout ensuring operation at low loop currents.
Battery Management Systems
Provides stable 12V for cell monitoring ICs in 48V battery packs, with SOT-89 package fitting compact BMS boards.
LED Lighting Control
Supplies 12V for dimming controllers in smart lighting, with 50dB PSRR at 1kHz filtering PWM noise.
Portable Instrumentation
Powers 12V reference circuits in handheld meters, with low quiescent current extending battery life.
Telecom Line Cards
Regulates 12V for small signal processing in DSL and Ethernet equipment, with thermal shutdown protection.
- Q: What is the output voltage of the MCP1804T-C002I/MB?
- A: It provides a fixed 12V output.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage is 12V (typical operation requires input above 12.85V).
- Q: What is the dropout voltage?
- A: Dropout is 0.85V at 100mA.
- Q: What is the quiescent current?
- A: Quiescent current is 115µA.
- Q: What package is available?
- A: It comes in a SOT-89-3 package.
MCP1804T-C002I/MB.pdf
- Q: What is the output voltage of the MCP1804T-C002I/MB?
- A: It provides a fixed 12V output.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage is 12V (typical operation requires input above 12.85V).
- Q: What is the dropout voltage?
- A: Dropout is 0.85V at 100mA.
- Q: What is the quiescent current?
- A: Quiescent current is 115µA.
- Q: What package is available?
- A: It comes in a SOT-89-3 package.
