Microchip, MIC4684YM-TR Step-Down Switching Regulator, 1-Channel 2A Adjustable 8-Pin, SOP
- RS Stock No.:
- 177-2902
- Mfr. Part No.:
- MIC4684YM-TR
- Manufacturer:
- Microchip
Temporarily out of stock - back order for despatch 18-07-2024, delivery within 2 working days
Added
Price Each (On a Reel of 2500)
€1.647
(exc. VAT)
€2.026
(inc. VAT)
| Units | Per unit | Per Reel* |
| 2500 + | €1.647 | €4,117.50 |
| *price indicative | ||
- RS Stock No.:
- 177-2902
- Mfr. Part No.:
- MIC4684YM-TR
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- US
Product Details
The MIC4684 is a high-efficiency 200kHz stepdown (buck) switching regulator. Power conversion efficiency of above 85% is easily obtainable for a wide variety of applications. The MIC4684 achieves 2A of continuous current in an 8-lead SO (small outline) package at 60°C ambient temperature.High efficiency is maintained over a wide output current range by utilizing a boost capacitor to increase the voltage available to saturate the internal power switch.
SO-8 package with 2A continuous output current
Over 85% efficiency
Fixed 200kHz PWM operation
Wide input voltage range: 4V to 30V
Output voltage adjustable to 1.235V
All surface mount solution
Internally compensated with fast transient response
Over-current protection
Frequency foldback short-circuit protection
Thermal shutdown
Over 85% efficiency
Fixed 200kHz PWM operation
Wide input voltage range: 4V to 30V
Output voltage adjustable to 1.235V
All surface mount solution
Internally compensated with fast transient response
Over-current protection
Frequency foldback short-circuit protection
Thermal shutdown
Specifications
Attribute | Value |
|---|---|
| Maximum Output Current | 2A |
| Minimum Output Voltage | 1.24 V |
| Minimum Input Voltage | 4 V |
| Maximum Input Voltage | 30 V |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Maximum Switching Frequency | 200 kHz |
| Pin Count | 8 |
| Package Type | SOP |
| Switching Regulator | Yes |
| Width | 3.94mm |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -40 °C |
| Dimensions | 4.93 x 3.94 x 1.48mm |
| Height | 1.48mm |
| Length | 4.93mm |