Microchip Technology, Inc. DC DC Switching Controllers MCP19123-E/MQ

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

Win Source Part Number: 1205444-MCP19123-E/MQ
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
Series: Automotive, AEC-Q100
Package: Tube
Standard Package: 73
Mounting: SMD (SMT)
Output Type: PWM Signal
Function: Step-Down
Topology: Buck
Frequency - Switching: 100kHz ~ 1.6MHz
Control Features: Enable, Frequency Control, Power Good, Soft Start, Watchdog
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: Yes
Serial Interfaces: I2C, PMBus, SMBus
Output Phases: 2
Clock Sync: Yes
Package / Case: 28-VFQFN Exposed Pad
Supplier Device Package: 28-QFN (5x5)
Temperature Range - Operating: -40°C ~ 125°C (TA)
Supply Voltage - Operating: 4.5V ~ 40V
Alternative Parts (Cross-Reference): MCP19123-EMQ; MCP19123E/MQ;
ECCN: EAR99
Fake Threat In the Open Market: 65 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Microchip Technology
Base Product Number: MCP19123