Microchip Technology MCP1643T-I/MC LED Drivers
IC LED DRVR RGLTR DIM 550MA 8DFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCP1643T-I/MC
Detailed Description
IC LED DRVR RGLTR DIM 550MA 8DFN
Package
8-VFDFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MCP1643T-I/MC Datasheet
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Technical Specifications
Microchip Technology MCP1643T-I/MC LED Drivers technical specifications.
General
Package / Case
8-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Frequency
1MHz
Type
DC DC Regulator
Internal Switch S
Yes
Output Voltage
5V
Current Output Channel
550mA
Number of Outputs
1
Topology
Step-Up (Boost)
Alternate Parts Comparison (MCP1643T-I/MC vs MCP42010-I/SL vs MCP41050-I/SN vs MCP4022T-503E/CH)
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-VFDFN Exposed Pad | 14-SOIC | 8-SOIC | SOT-23-6 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C |
| Tolerance | -- | 20 % | 20 % | 20 % |
| Supply Voltage | -- | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 5 V |
| Interface | -- | SPI, Serial | SPI, Serial | 2-Wire, Serial |
| Resistance | -- | 10 kΩ | 50 kΩ | 50 kΩ |
| Number of Pins | -- | 14 | 8 | 6 |
| Lifecycle Status | -- | Production | Production | Production |
| Configuration | -- | Potentiometer | Potentiometer | Rheostat |
| Country of Assembly | -- | Thailand | Thailand | Thailand |
| Country of Fabrication | -- | United States of America | United States of America | United States of America |
| Action |
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