MAX1626ESA+ by Analog Devices
5V/3.3V or Adjustable, 100% Duty Cycle, High-Efficiency, Step-Down DC-DC Controllers
| Status: | Active |
|---|---|
| Series: | MAX1626 |
| RoHS: | Unknown |
Features
| Reduce External Components and Total Cost 300KHz PWM Switching Reduces Component Size Tiny Surface-Mount Inductor |
| 300KHz PWM Switching Reduces Component Size |
| Tiny Surface-Mount Inductor |
| Reduce Power Dissipation > 90% Efficiency from 3mA to 2A Loads Low Dropout Voltage 100% Maximum Duty Cycle |
| > 90% Efficiency from 3mA to 2A Loads |
| Low Dropout Voltage |
| 100% Maximum Duty Cycle |
| Reduce Number of DC-DC Controllers to Stock Wide 2.6V to 16.5V Input Voltage Options Selectable 3.3V and 5V or Adjustable 1.3V to 16V Output Voltage Options |
| Wide 2.6V to 16.5V Input Voltage Options |
| Selectable 3.3V and 5V or Adjustable 1.3V to 16V Output Voltage Options |
| Reduce System Power Consumption 90µA Max Quiescent Current 1µA Max Shutdown Current |
| 90µA Max Quiescent Current |
| 1µA Max Shutdown Current |
| Operates Reliably in Adverse Environment Soft-Start Limits Startup Current Current-Limited Control Scheme |
| Soft-Start Limits Startup Current |
| Current-Limited Control Scheme |
| Increase Design Flexibility External P-Channel MOSFET Allows Output Power of > 12.5W |
| External P-Channel MOSFET Allows Output Power of > 12.5W |
Specifications
| VIN (V) (min) | 3 |
|---|---|
| VIN (V) (max) | 16.5 |
| VOUT1 (V) (min) | 3.3 |
| VOUT1 (V) (max) | 5 |
| IOUT1 (A) (max) | 3 |
| Switch Type | External |
| Preset VOUT (V) | 5 |
| Output Adjust. Method | Preset |
| # DC-DC Outputs | 1 |
| Switching Frequency (kHz) | 300 |
| Package/Pins | SOIC (N)/8 |
| BudgetaryPrice (See Notes) | 1.75 |
MAX1626ESA+ Semiconductors - ICs by Analog Devices
DC/DC CONTROLLER 5V/3.3 SMD 1626
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Supply Voltage Min | 3V |
|---|---|
| Supply Voltage Max | 16.5V |
| No. of Outputs | 1 Output, 1Outputs |
| Duty Cycle (%) | 100% |
| Controller IC Case Style | SOIC |
| No. of Pins | 8Pins |
| Switching Frequency | 300kHz |
| 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) |
| Base Number | 1626 |
| Frequency | 300kHz |
| Logic Function Number | 1626 |
| Operating Temperature Range | -40°C to +85°C |
| Output Current | 3A |
| Output Current Max | 2A |
| Output Voltage | 5V |
| Power Supply IC Type | Step-down convertor |
| Primary Input Voltage | 16.5V |
Alternative Descriptions
| MAX1626ESA | RS |
| Dc/Dc Controller 5V/3.3, Smd, 1626 | Newark Electronics |
| DC/DC CONTROLLER 5V/3.3, SMD, 1626 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX1626ESA+ ?
Additional datasheets, footprints and schematics for MAX1626ESA+ are listed on our Part Details page. You can also find images and similar parts to MAX1626ESA+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MAX1626ESA+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX1626ESA+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MAX1626ESA+ you can contact the distributor directly for product support, shipping queries etc.
Is the MAX1626ESA+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX1626ESA+ have stock available?
Authorised distributors including RS, Newark Electronics, Farnell, element14 and CoreStaff have stock available or on a lead time for MAX1626ESA+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MAX1626ESA+ often in real-time on the comparison pages.
What if I can't find stock of MAX1626ESA+ ?
You can fill out our help required form which you can use to request a quote for MAX1626ESA+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.