MAX17575ATC+ by Analog Devices
4.5V–60V, 1.5A, High-Efficiency, Synchronous Step-Down DC-DC Converter with Internal Compensation
| Status: | Active |
|---|---|
| Series: | MAX17575 |
| RoHS: | Unknown |
Features
| Reduces External Components and Total Cost No Schottky-Synchronous Operation Internal Compensation for Any Output Voltage All-Ceramic Capacitors, Compact Layout |
| No Schottky-Synchronous Operation |
| Internal Compensation for Any Output Voltage |
| All-Ceramic Capacitors, Compact Layout |
| Reduces Number of DC-DC Regulators to Stock Wide 4.5V to 60V Input Adjustable 0.9V to 0.9 × VIN Output Continuous 1.5A Current Over Temperature 400kHz to 2.2MHz Adjustable Switching Frequency with External Synchronization |
| Wide 4.5V to 60V Input |
| Adjustable 0.9V to 0.9 × VIN Output |
| Continuous 1.5A Current Over Temperature |
| 400kHz to 2.2MHz Adjustable Switching Frequency with External Synchronization |
| Reduces Power Dissipation Peak Efficiency of 94% Auxiliary Bootstrap LDO for Improved Efficiency 4.65μA Shutdown Current |
| Peak Efficiency of 94% |
| Auxiliary Bootstrap LDO for Improved Efficiency |
| 4.65μA Shutdown Current |
| Operates Reliably in Adverse Industrial Environments Hiccup Mode Overload Protection Adjustable Soft-Start Built-In Output-Voltage Monitoring with RESET Programmable EN/UVLO Threshold Monotonic Startup into Prebiased Load Overtemperature Protection High Industrial -40°C to +125°C Ambient Operating Temperature Range/-40°C to +150°C Junction Temperature Range |
| Hiccup Mode Overload Protection |
| Adjustable Soft-Start |
| Built-In Output-Voltage Monitoring with RESET |
| Programmable EN/UVLO Threshold |
| Monotonic Startup into Prebiased Load |
| Overtemperature Protection |
| High Industrial -40°C to +125°C Ambient Operating Temperature Range/-40°C to +150°C Junction Temperature Range |
Specifications
| VIN (V) (min) | 4.5 |
|---|---|
| VIN (V) (max) | 60 |
| VOUT1 (V) (min) | 0.9 |
| VOUT1 (V) (max) | 54 |
| IOUT1 (A) (max) | 1.5 |
| Switch Type | Internal |
| Output Adjust. Method | Resistor |
| Synchronous Switching? | Yes |
| Power Good Signal | Yes |
| # DC-DC Outputs | 1 |
| Switching Frequency (kHz) | 2200 |
| Design Tools | EE-Sim |
| Package/Pins | TDFN-CU/12 |
| BudgetaryPrice (See Notes) | 2.2 |
MAX17575ATC+ Semiconductors - ICs by Analog Devices
DC/DC CONV POL SYNC BUCK 1.5A TDFN12
| Status: | Unknown |
|---|---|
| Series: | Himalaya Series |
| RoHS: | Unknown |
Specifications
| Topology | Synchronous Buck (Step Down) |
|---|---|
| Input Voltage Min | 4.5V |
| Input Voltage Max | 60V |
| No. of Outputs | 1Outputs, 1 Output |
| DC / DC Converter IC Case | TDFN |
| No. of Pins | 12Pins |
| Output Current | 1.5A |
| Output Voltage Min | 900mV |
| Output Voltage Max | 54V |
| Switching Frequency | 2.2MHz |
| Operating Temperature Max | 125°C |
| Product Range | Himalaya Series |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| DC / DC Converter Type | Module |
Alternative Descriptions
| DC/DC CONV, POL, SYNC BUCK, 1.5A, TDFN12 | element14 |
| Dc/Dc Conv, Pol, Sync Buck, 1.5A, Tdfn12 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX17575ATC+ ?
Additional datasheets, footprints and schematics for MAX17575ATC+ are listed on our Part Details page. You can also find images and similar parts to MAX17575ATC+ on this page.
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Is the MAX17575ATC+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX17575ATC+ have stock available?
Authorised distributors including element14, Newark Electronics, Farnell and Avnet Asia have stock available or on a lead time for MAX17575ATC+ .
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