MAX17542GATB+ by Analog Devices
42V, 1A, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter
| Status: | Active |
|---|---|
| Series: | MAX17542G |
| RoHS: | Unknown |
Features
| Reduces External Components and Total Cost No Schottky-Synchronous Operation All-Ceramic Capacitors, Ultra-Compact Layout |
| No Schottky-Synchronous Operation |
| All-Ceramic Capacitors, Ultra-Compact Layout |
| Reduces Number of DC-DC Regulators to Stock Wide 4.5V to 42V Input Adjustable 0.9V to 92%VIN Output Delivers Up to 1A |
| Wide 4.5V to 42V Input |
| Adjustable 0.9V to 92%VIN Output |
| Delivers Up to 1A |
| Reduces Power Dissipation Peak Efficiency > 90% Shutdown Current = 0.9μA (typ) |
| Peak Efficiency > 90% |
| Shutdown Current = 0.9μA (typ) |
| Operates Reliably in Adverse Industrial Environments Hiccup-Mode Current Limit, Sink Current Limit, and Autoretry Startup Built-In Output-Voltage Monitoring (Active-Low RESET Pin) Programmable EN/UVLO Threshold Adjustable Soft-Start and Prebiased Power-Up High Industrial -40°C to +125°C Ambient Operating Temperature Range / -40°C to +150°C Junction Temperature Range |
| Hiccup-Mode Current Limit, Sink Current Limit, and Autoretry Startup |
| Built-In Output-Voltage Monitoring (Active-Low RESET Pin) |
| Programmable EN/UVLO Threshold |
| Adjustable Soft-Start and Prebiased Power-Up |
| 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) | 42 |
| VOUT1 (V) (min) | 0.9 |
| VOUT1 (V) (max) | 37 |
| IOUT1 (A) (max) | 1 |
| Switch Type | Internal |
| Output Adjust. Method | Resistor |
| Synchronous Switching? | Yes |
| # DC-DC Outputs | 1 |
| Switching Frequency (kHz) | 600 |
| Design Tools | EE-Sim |
| Package/Pins | TDFN/10 |
| BudgetaryPrice (See Notes) | 1.9 |
MAX17542GATB+ Power Management ICs - PMIC by Analog Devices
DC/DC CONV SYNC BUCK 600KHZ TDFN-10
| Status: | Unknown |
|---|---|
| Series: | Himalaya Series |
| RoHS: | Unknown |
Specifications
| Topology | Synchronous Buck (Step Down) |
|---|---|
| Input Voltage Min | 4.5V |
| Input Voltage Max | 42V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | TDFN |
| No. of Pins | 10Pins |
| Output Current | 1A |
| Output Voltage Min | 900mV |
| Output Voltage Max | 37V |
| Switching Frequency | 600kHz |
| Operating Temperature Max | 125°C |
| Product Range | Himalaya Series |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
Alternative Descriptions
| 1A, 42V,Synchronous Buck Regul | Analog Devices |
| DC/DC CONV, SYNC BUCK, 600KHZ, TDFN-10 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX17542GATB+ ?
Additional datasheets, footprints and schematics for MAX17542GATB+ are listed on our Part Details page. You can also find images and similar parts to MAX17542GATB+ on this page.
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Is the MAX17542GATB+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX17542GATB+ have stock available?
Authorised distributors including Analog Devices and Farnell have stock available or on a lead time for MAX17542GATB+ .
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