Microchip Technology MCP1643-I/MS Microcontrollers
IC LED DRV RGLTR PWM 550MA 8MSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MCP1643-I/MS
Base Model
Detailed Description
IC LED DRV RGLTR PWM 550MA 8MSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Active
Datasheet
MCP1643-I/MS Datasheet
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Technical Specifications
Microchip Technology MCP1643-I/MS Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
0.5V ~ 5V
Lifecycle Status
Active
Frequency
1MHz
Type
DC DC Regulator
Internal Switch S
Yes
Output Voltage
5V
Related Parts Comparison (MCP1643-I/MS vs MCP1643T-I/MS vs MCP1643T-I/MC vs MCP1643-I/MC)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-TSSOP | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 0.5V ~ 5V | 0.5V ~ 5V | 0.5V ~ 5V | 0.5V ~ 5V |
| Frequency | 1MHz | 1MHz | 1MHz | 1MHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Current Output Channel | 550mA | 550mA | 550mA | 550mA |
| Dimming | PWM | PWM | PWM | PWM |
| Internal Switch S | Yes | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Voltage | 5V | 5V | 5V | 5V |
| Action |
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