Microchip Buck Converter, Surface Mount, 5.25V Output Voltage, 1.3 A Output Current, 1 Outputs

This image is representative of the product range

View all Switching Regulators
Bulk discount available

Subtotal (1 pack of 2 units)*

SGD7.64

(exc. GST)

SGD8.32

(inc. GST)

Add to Basket
Select or type quantity
Last RS stock
  • Final 182 unit(s), ready to ship from another location

Units
Per unit
Per Pack*
2 - 8SGD3.82SGD7.64
10 - 18SGD3.635SGD7.27
20 - 48SGD3.45SGD6.90
50 - 98SGD3.275SGD6.55
100 +SGD3.11SGD6.22

*price indicative

Packaging Options:
RS Stock No.:
910-1575
Distrelec Article No.:
304-44-609
Mfr. Part No.:
MIC4680-5.0YM
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Output Voltage 1

5.25V

Product Type

Buck Converter

Output Current

1.3A

Mount Type

Surface Mount

Number of Outputs

1

Power

5W

Efficiency

90%

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Number of Pins

8

Series

MIC4680

Package Type

SOIC

Standards/Approvals

RoHS

Depth

1.75mm

Length

4.93mm

Width

3.94mm

Maximum Input Voltage

34V

Minimum Input Voltage

4V

The Microchip MIC4680 1.3A buck regulator is an easy-to-use fixed or adjustable output voltage step-down (buck) switch-mode voltage regulator. It operates on 4V to 34V voltage range. The regulator performs cycle-by-cycle current limiting and thermal shutdown for protection under fault conditions. In shutdown mode, the regulator draws less than 2μA of standby current.

All surface mount solution

Only 4 external components required

Fixed 200kHz operation

Internally compensated with fast transient response

Less than 2μA typical shutdown-mode current

Up to 90% efficiency

Thermal shutdown

Overcurrent protection

Temperature range between -40°C and +125°C

SOIC-8 package

Related links