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Part Number Overview
Manufacturer Part Number
MCP19123T-E/MQ
Description
IC REG CTRLR BCK PMBUS 28QFN
Detailed Description
Buck Regulator Positive Output Step-Down I2C, PMBus, SMBus DC-DC Controller IC 28-QFN (5x5)
Manufacturer
Microchip Technology
Standard LeadTime
4 Weeks
Edacad Model
Standard Package
3,300
Supplier Stocks
Technical specifications
Mfr
Microchip Technology
Series
-
Package
Tape & Reel (TR)
Product 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
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.31.0001
Other Names
MCP19123T-E/MQDKR
MCP19123T-E/MQTR
MCP19123T-E/MQCT
MCP19123T-E/MQ-ND
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Microchip Technology MCP19123T-E/MQ
Documents & Media
Datasheets
()
Environmental Information
()
Design Resources
1(MCP19123 Development Tool Selector)
Featured Product
()
PCN Assembly/Origin
1(Mult Devices 24/May/2018)
PCN Packaging
1(MBB/Label Chgs 16/Nov/2018)
HTML Datasheet
()
Quantity Price
Quantity: 3300
Unit Price: $4.52
Packaging: Tape & Reel (TR)
MinMultiplier: 3300
Packaging: Tape & Reel (TR)
MinMultiplier: 3300
Substitutes
-