MAX38911ANT+
Active11ΜVRMSLOW-NOISE, 500MA LDO LINEAR REGULATORS WITH LOW-POWER MODE
Deep-Dive with AI
Search across all available documentation for this part.
MAX38911ANT+
Active11ΜVRMSLOW-NOISE, 500MA LDO LINEAR REGULATORS WITH LOW-POWER MODE
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX38911ANT+ |
|---|---|
| Control Features | Soft Start, Enable |
| Current - Output | 500 mA |
| Current - Quiescent (Iq) | 750 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Output Configuration | Positive |
| Package / Case | WLBGA, 6-XFBGA |
| Protection Features | Over Temperature, Over Current, Reverse Polarity |
| PSRR [Max] | 80 dB |
| PSRR [Min] | 44 dB |
| Supplier Device Package | 6-WLP |
| Supplier Device Package [x] | 1.42 |
| Supplier Device Package [y] | 0.83 |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 1.8 V |
| Voltage Dropout (Max) | 0.165 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
| 2990 | $ 0.00 | |||
| Strip | 1 | $ 1.67 | ||
| 10 | $ 1.50 | |||
| 25 | $ 1.41 | |||
| 100 | $ 1.20 | |||
| 250 | $ 1.13 | |||
| 500 | $ 0.99 | |||
Description
General part information
MAX38911 Series
The MAX38911/MAX38912 are low-noise, high-PSRR PMOS linear regulators that deliver up to a 500mA load current with only 11µVRMSof output noise from 10Hz to 100kHz.The regulators are fully protected from damage by internal circuitry that provides programmable inrush current limiting, output overcurrent limiting, reverse current limiting, and thermal overload protection. MAX38911/MAX38912 has 800Ω active discharge feature to quickly discharge output capacitors.The MAX38911 is available in WLP and TDFN packages and are default factory preprogrammed to an output voltage of 1.8V. Custom fixed-output voltage levels in the range of 0.8V to 5.0V in 50mV steps are also available, see Ordering Information.MAX38912 provides enhanced flexibility with adjustable output voltage in the range of 0.8V to 5.0V by using two external feedback resistors.The MAX38911ANT is packaged in a 1.42mm × 0.83mm, 3 × 2, 6-bump, 0.4mm pitch WLP, while the MAX38911ATA and MAX38912ATA are packaged in an 8-pin, 2mm × 2mm TDFN.ApplicationsDigital Camera and Audio DevicesHigh-Performance Sensors for Portable ApplicationsImaging and High-Frequency SensorsIoT SensorsMobile PhonesPortable and Battery-Powered Equipment
Documents
Technical documentation and resources
