MCP1663T-E/OT
IC REG BOOST ADJ 375MA SOT23-5
Quick Answer: The MCP1663T-E/OT from Microchip Technology is a single-output boost switching regulator with an adjustable positive output.
- Manufacturer
- Microchip Technology
- Product Category
- Voltage Regulators & Voltage Controllers
- Package
- SC-74A, SOT-753
- Stock
- 9,249 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Microchip Technology |
|---|---|
| Product Category | Voltage Regulators & Voltage Controllers |
| Current - Output | 375mA |
| Frequency - Switching | 500kHz |
| Function | Step-Up |
| Min Qty | 1 |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Product status | Active |
| Supplier Device Package | SOT-23-5 |
| Synchronous Rectifier | No |
| Topology | Boost |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 2.4V |
| Voltage - Output (Max) | 32V |
| Voltage - Output (Min/Fixed) | 2.4V |
| Datasheet | View Datasheet PDF |
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Detailed Description for MCP1663T-E/OT
Product Overview
The MCP1663T-E/OT from Microchip Technology is a single-output boost switching regulator with an adjustable positive output. It accepts input voltages from 2.4V to 5.5V and provides output voltages from 2.4V to 32V at up to 375mA. The device operates at a 500kHz switching frequency, uses a non-synchronous rectifier, and is specified for -40°C to 125°C ambient temperature in a surface-mount SOT-23-5 package.
Key Features
- Step-up boost topology with positive output configuration
- Adjustable output voltage range: 2.4V to 32V
- Input voltage range: 2.4V to 5.5V
- Output current: 375mA
- Switching frequency: 500kHz
- Single output with non-synchronous rectification
- Operating temperature: -40°C to 125°C
- Surface-mount SOT-23-5 package
Applications
- Generating a regulated higher-voltage rail from a 2.4V to 5.5V supply
- Powering load circuits that require an adjustable positive output up to 32V
- Providing a 375mA boost output in compact surface-mount assemblies
Design & Procurement Notes
When selecting this regulator, confirm that the required output voltage is within 2.4V to 32V and that the load current does not exceed 375mA. The adjustable output should be configured within the specified range, while the 500kHz switching frequency and SOT-23-5 footprint are relevant to compact surface-mount layouts. Thermal design should account for the -40°C to 125°C ambient range and the non-synchronous rectifier architecture.
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