MAX77231EZL+ by Analog Devices
2.75V to 4.8V Input, 10mA Output, 35µVRMS Ultra Low Noise and Ripple Boost Regulator
| Status: | Active |
|---|---|
| Series: | MAX77231 |
| RoHS: | Unknown |
Features
| Ultra-Small Solution Size (< 7mm2) |
| 35µVRMS (typ) Output Ripple/Noise |
| 11.2V/10mA Output |
| Output Factory Trimmable from 11.2V to 16.2V |
| 125µA No Load Supply Current Output on < 1µA Shutdown Supply Current |
| True Shutdown Load Disconnect |
| Selectable Active Discharge |
| 9-Bump, 1.238mm x 1.238mm x 0.35mm WLP |
Specifications
| VIN (V) (min) | 2.7 |
|---|---|
| VIN (V) (max) | 4.8 |
| IOUT1 (A) (max) | 0.01 |
| Switch Type | Internal |
| Preset VOUT (V) | 12 |
| Output Adjust. Method | Preset |
| Synchronous Switching? | Yes |
| IQ (mA) (typ) | 0.12 |
| Shutdown Mode Supply Current (µA) (typ) | 0.01 |
| Shutdown Mode Supply Current (µA) (max) | 1 |
| # DC-DC Outputs | 1 |
| Switching Frequency (kHz) | 2000 |
| Design Tools | EE-Sim |
| Package/Pins | ULTRA THIN WLP/9 |
| BudgetaryPrice (See Notes) | 1.42 |
MAX77231EZL+ Semiconductors - ICs by Analog Devices
DC/DC CONVERTER BOOST WLP-9
| Status: | Unknown |
|---|---|
| Series: | MAX77231 Series |
| RoHS: | Unknown |
Specifications
| Topology | Boost |
|---|---|
| Input Voltage Min | 2.75V |
| Input Voltage Max | 4.8V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | WLP |
| No. of Pins | 9Pins |
| Output Current | 10mA |
| Output Voltage Min | 11.2V |
| Output Voltage Max | 16.2V |
| Switching Frequency | - |
| Operating Temperature Max | 85°C |
| Product Range | MAX77231 Series |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| DC/DC CONVERTER, BOOST, WLP-9 | Farnell |
| high voltage boost with very l | Analog Devices |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX77231EZL+ ?
Additional datasheets, footprints and schematics for MAX77231EZL+ are listed on our Part Details page. You can also find images and similar parts to MAX77231EZL+ on this page.
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Is the MAX77231EZL+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX77231EZL+ have stock available?
Authorised distributors including Farnell and Analog Devices have stock available or on a lead time for MAX77231EZL+ .
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