Eliminates External Components and Reduces Total Cost No Schottky-Synchronous Operation for High Efficiency and Reduced Cost Simple external RC Compensation for Stable Operation at Any Output Voltage All-Ceramic Capacitor Solution: Ultra-Compact Layout with as Few as Eight External Components PGOOD Output and High-Voltage EN Input Simplify Power Sequencing |
No Schottky-Synchronous Operation for High Efficiency and Reduced Cost |
Simple external RC Compensation for Stable Operation at Any Output Voltage |
All-Ceramic Capacitor Solution: Ultra-Compact Layout with as Few as Eight External Components |
PGOOD Output and High-Voltage EN Input Simplify Power Sequencing |
Reduces Number of DC-DC Converters to Stock Pin Compatibility for 2A/3A Options Fixed Output Voltage with ±2% Accuracy (5V/3.3V) or Externally Resistor Adjustable (1V to 10V) with ±1% FB Accuracy 220kHz to 2.2MHz Adjustable Frequency with External Synchronization |
Pin Compatibility for 2A/3A Options |
Fixed Output Voltage with ±2% Accuracy (5V/3.3V) or Externally Resistor Adjustable (1V to 10V) with ±1% FB Accuracy |
220kHz to 2.2MHz Adjustable Frequency with External Synchronization |
Reduces Power Dissipation 93% Peak Efficiency Shutdown Feature Blocks Current Flow from Input-to-Output or Vice-Versa Less Than 5µA (typ) in Shutdown Low 15µA (typ) Quiescent Current in Standby Mode |
93% Peak Efficiency |
Shutdown Feature Blocks Current Flow from Input-to-Output or Vice-Versa |
Less Than 5µA (typ) in Shutdown |
Low 15µA (typ) Quiescent Current in Standby Mode |
Operates Reliably 42V Input Voltage Transient Protection Fixed 8ms Internal Software Start Reduces Input Inrush Current Cycle-by-Cycle Current Limit, Thermal Shutdown with Automatic Recovery Reduced EMI Emission with Spread-Spectrum Control |
42V Input Voltage Transient Protection |
Fixed 8ms Internal Software Start Reduces Input Inrush Current |
Cycle-by-Cycle Current Limit, Thermal Shutdown with Automatic Recovery |
Reduced EMI Emission with Spread-Spectrum Control |
VIN (V) (min) | 3.5 |
---|---|
VIN (V) (max) | 36 |
VOUT1 (V) (min) | 1 |
VOUT1 (V) (max) | 10 |
IOUT1 (A) (max) | 2 |
Switch Type | Internal |
Preset VOUT (V) | 5 |
Output Adjust. Method | Resistor |
Synchronous Switching? | Yes |
Power Good Signal | Yes |
# DC-DC Outputs | 1 |
Switching Frequency (kHz) | 2202200 |
Design Tools | EE-Sim |
Package/Pins | TQFN-CU/20 |
BudgetaryPrice (See Notes) | 2.68 |
Silicon Manufacturer | Maxim Integrated Products |
---|---|
Silicon Core Number | MAX17242 |
Kit Application Type | Power Management |
Application Sub Type | Synchronous Buck Converter |
Kit Contents | Eval Board MAX17242 |
Product Range | - |
Automotive Qualification Standard | - |
SVHC | No SVHC (15-Jan-2018) |
Eval Board, Sync Buck Converter | Newark Electronics |
EVAL BOARD, SYNC BUCK CONVERTER | Farnell |
Where can I find additional details, specifications and documents for a MAX17242EVKIT# ?
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