MAX17541GATB+
Unknown42V, 500MA, ULTRA-SMALL, HIGH-EFFICIENCY, SYNCHRONOUS STEP-DOWN DC-DC CONVERTER
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MAX17541GATB+
Unknown42V, 500MA, ULTRA-SMALL, HIGH-EFFICIENCY, SYNCHRONOUS STEP-DOWN DC-DC CONVERTER
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Technical Specifications
Parameters and characteristics for this part
| Specification | MAX17541GATB+ |
|---|---|
| Current - Output | 500 mA |
| Frequency - Switching | 600 kHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-TDFN |
| Supplier Device Package [x] | 3 |
| Supplier Device Package [y] | 2 |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 42 V |
| Voltage - Input (Min) [Min] | 4.5 V |
| Voltage - Output (Max) [Max] | 38.64 V |
| Voltage - Output (Min/Fixed) | 0.9 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
| 3982 | $ 0.00 | |||
Description
General part information
MAX17541G Series
The MAX17541G high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated MOSFETs operates over 4.5V to 42V input. The converter can deliver up to 500mA and generates output voltages from 0.9V up to 0.92 x VIN. The feedback (FB) voltage is accurate to within ±1.7% over -40°C to +125°C.The MAX17541G uses peak-current-mode control with pulse-width modulation (PWM) and operates with fixed 600kHz switching frequency at any load. The device is available in a 10-pin (3mm × 2mm) TDFN package. Simulation models are available.ApplicationsBase Station, VOIP, TelecomBattery-Powered EquipmentGeneral-Purpose Point of LoadHome TheatreHVAC and Building ControlIndustrial Process Control
Documents
Technical documentation and resources