Leff
12.07.2018, 11:28
Dual Digitally Adjustable Analog Loops with Digital Interface for Control and Monitoring
Wide Input Voltage Range: 4.5V to 16V
Output Voltage Range: 0.5V to 3.3V
±0.5% Maximum DC Output Error Over Temperature
±5% Current Readback Accuracy
Sub-Milliohm DCR Current Sensing
Integrated Input Current Sense Amplifier
400kHz PMBus-Compliant I2C Serial Interface
Supports Telemetry Polling Rates up to 125Hz
Integrated 16-Bit ∆Σ ADC
Constant Frequency Current Mode Control
Parallel and Current Share Up to 250A
16mm × 16mm × 5.74mm CoP-BGA Package
http://www.analog.com/en/products/power-management/umodule-regulators/umodule-buck-regulators/ltm4678.html?
Dual 25 A or Single 50 A μModule® Regulator with Digital Power System Management
Wide Input Voltage Range: 4.5V to 16V
Output Voltage Range: 0.5V to 3.3V
±0.5% Maximum DC Output Error Over Temperature
±5% Current Readback Accuracy
Sub-Milliohm DCR Current Sensing
Integrated Input Current Sense Amplifier
400kHz PMBus-Compliant I2C Serial Interface
Supports Telemetry Polling Rates up to 125Hz
Integrated 16-Bit ∆Σ ADC
Constant Frequency Current Mode Control
Parallel and Current Share Up to 250A
16mm × 16mm × 5.74mm CoP-BGA Package
http://www.analog.com/en/products/power-management/umodule-regulators/umodule-buck-regulators/ltm4678.html?
Dual 25 A or Single 50 A μModule® Regulator with Digital Power System Management