MAX8646ETG+ by Analog Devices
6A, 2MHz Step-Down Regulator with Integrated Switches
| Status: | Active |
|---|---|
| Series: | MAX8646 |
| RoHS: | Unknown |
Features
| Internal 23mΩ RDS(ON) MOSFETs |
| Continuous 6A Output Current |
| ±1% Output Accuracy over Load, Line, and Temperature |
| Operates from 2.35V to 3.6V Supply |
| Adjustable Output from 0.6V to (0.9 x VIN) |
| Soft-Start Reduces Inrush Supply Current |
| 500kHz to 2MHz Adjustable Switching Frequency |
| Compatible with Ceramic, Polymer, and Electrolytic Output Capacitors |
| VID-Selectable Output Voltages 0.6V, 0.7V, 0.8V, 1.0V, 1.2V, 1.5V, 1.8V, 2.0V, and 2.5V |
| 0.6V, 0.7V, 0.8V, 1.0V, 1.2V, 1.5V, 1.8V, 2.0V, and 2.5V |
| Fully Protected Against Overcurrent and Overtemperature |
| Safe-Start into Prebiased Output |
| Sink/Source Current in DDR Applications |
| Lead-Free, 24-Pin, 4mm x 4mm Thin QFN Package |
Specifications
| VIN (V) (min) | 2.35 |
|---|---|
| VIN (V) (max) | 3.6 |
| VOUT1 (V) (min) | 0.6 |
| VOUT1 (V) (max) | 2.5 |
| IOUT1 (A) (max) | 6 |
| Switch Type | Internal |
| Preset VOUT (V) | 12 |
| Output Adjust. Method | Digital/VIDDyn. REF InPresetResistor |
| Synchronous Switching? | Yes |
| Power Good Signal | Yes |
| # DC-DC Outputs | 1 |
| Switching Frequency (kHz) | 2000 |
| Package/Pins | TQFN/24 |
| BudgetaryPrice (See Notes) | 4.97 |
MAX8646ETG+ Semiconductors - ICs by Analog Devices
DC/DC CONV SYNC BUCK 2MHZ TQFN-24
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Topology | Synchronous Buck (Step Down) |
|---|---|
| Input Voltage Min | 2.35V |
| Input Voltage Max | 3.6V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | TQFN |
| No. of Pins | 24Pins |
| Output Current | 6A |
| Output Voltage Min | 600mV |
| Output Voltage Max | 2.5V |
| Switching Frequency | 2MHz |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| 6A, 2MHz Step-Down Regulator w | Analog Devices |
| DC/DC CONV, SYNC BUCK, 2MHZ, TQFN-24 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX8646ETG+ ?
Additional datasheets, footprints and schematics for MAX8646ETG+ are listed on our Part Details page. You can also find images and similar parts to MAX8646ETG+ on this page.
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Is the MAX8646ETG+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX8646ETG+ have stock available?
Authorised distributors including Analog Devices, element14 and Farnell have stock available or on a lead time for MAX8646ETG+ .
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