28 QFN
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MCP19123-E/MQ

DigiKey Part Number
MCP19123-E/MQ-ND
Manufacturer
Microchip Technology
Manufacturer Product Number
MCP19123-E/MQ
Description
DIGITALLY ENHANCED POWER ANALOG
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down I2C, PMBus, SMBus DC-DC Controller IC 28-QFN (5x5)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Microchip Technology
Series
-
Packaging
Tube
Part Status
Active
Output Type
PWM Signal
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 40V
Frequency - Switching
100kHz ~ 1.6MHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
I2C, PMBus, SMBus
Control Features
Enable, Frequency Control, Power Good, Soft Start, Watchdog
Operating Temperature
-40°C ~ 125°C (TA)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount
Package / Case
28-VFQFN Exposed Pad
Supplier Device Package
28-QFN (5x5)
Base Product Number
MCP19123
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Quantity
All prices are in SGD
Tube
QuantityUnit PriceExt Price
146$6.29726$919.40
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:$6.29726
Unit Price with VAT:$6.86401