Buck Regulator Positive Output Step-Down I2C, PMBus, SMBus DC-DC Controller IC 28-QFN (5x5)
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MCP19123-E/MQ

DigiKey Part Number
MCP19123-E/MQ-ND
Manufacturer
Manufacturer Product Number
MCP19123-E/MQ
Description
DIGITALLY ENHANCED POWER ANALOG
Manufacturer Standard Lead Time
6 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
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Category
Synchronous Rectifier
Yes
Manufacturer
Microchip Technology
Clock Sync
Yes
Packaging
Tube
Serial Interfaces
I2C, PMBus, SMBus
Part Status
Active
Control Features
Enable, Frequency Control, Power Good, Soft Start, Watchdog
Output Type
PWM Signal
Operating Temperature
-40°C ~ 125°C (TA)
Function
Step-Down
Grade
Automotive
Output Configuration
Positive
Qualification
AEC-Q100
Topology
Buck
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
28-VFQFN Exposed Pad
Output Phases
2
Supplier Device Package
28-QFN (5x5)
Voltage - Supply (Vcc/Vdd)
4.5V ~ 40V
Base Product Number
Frequency - Switching
100kHz ~ 1.6MHz
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Available To Order
Check Lead Time
All prices are in EUR
Tube
QuantityUnit PriceExt Price
1464,25377 €621,05 €
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:4,25377 €
Unit Price with VAT:5,06199 €