MAX1927REUB+ by Analog Devices
Low-Output-Voltage, 800mA, PWM Step-Down DC-DC Converters
| Status: | Active |
|---|---|
| Series: | MAX1927 |
| RoHS: | Unknown |
Features
| 800mA Output Current |
| Output Voltages from 0.75V to 5V |
| 2.6V to 5.5V Input Voltage Range |
| Power-OK Output |
| No Schottky Diode Required |
| Selectable Forced PWM Operation |
| 1MHz Fixed-Frequency PWM Operation |
| 140µA Quiescent Current |
| Soft-Start |
| 10-Pin µMAX Package |
Specifications
| VIN (V) (min) | 2.6 |
|---|---|
| VIN (V) (max) | 5.5 |
| VOUT1 (V) (min) | 0.75 |
| VOUT1 (V) (max) | 5 |
| IOUT1 (A) (max) | 0.8 |
| Switch Type | Internal |
| Output Adjust. Method | Resistor |
| Synchronous Switching? | Yes |
| Power Good Signal | Yes |
| # DC-DC Outputs | 1 |
| Switching Frequency (kHz) | 1000 |
| Package/Pins | UMAX/10 |
| BudgetaryPrice (See Notes) | 2.03 |
MAX1927REUB+ Semiconductors - ICs by Analog Devices
DC/DC CTRL BUCK-BOOST 1MHZ UMAX-10
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Supply Voltage Min | 2.6V |
|---|---|
| Supply Voltage Max | 5.5V |
| No. of Outputs | 1 Output, 1Outputs |
| Duty Cycle (%) | 100% |
| Controller IC Case Style | µMAX |
| No. of Pins | 10Pins |
| Switching Frequency | 1MHz |
| Topology | Buck (Step Down) |
| Operating Temperature Min | -40°C |
| 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
| DC/DC CTRL, BUCK-BOOST, 1MHZ, UMAX-10 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX1927REUB+ ?
Additional datasheets, footprints and schematics for MAX1927REUB+ are listed on our Part Details page. You can also find images and similar parts to MAX1927REUB+ on this page.
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Is the MAX1927REUB+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX1927REUB+ have stock available?
Authorised distributors including element14 and Farnell have stock available or on a lead time for MAX1927REUB+ .
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