MAX38902CANT+ Analog Devices Integrated Circuit (BGA) In Stock
The MAX38902CANT+ is an ultralow-noise 500 mA adjustable LDO linear regulator from Analog Devices rated at 10.5 VRMS output noise in a 6-ball WLCSP package. It achieves 63 mV typical and 300 mV maximum dropout voltage with 0.06% maximum load regulation. Designed for RF front-ends, precision ADCs, and noise-sensitive analog circuits.
- Manufacturer
- Analog Devices
- Package
- BGA
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- MAX38902CANT+ Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MAX38902CANT+?
- Ultralow output noise of 10.5 µVRMS enabling clean supply rails for RF and precision analog circuits
- 500 mA output current with 63 mV typical dropout voltage and adjustable output in a 6-ball WLCSP package
- 0.06% maximum load regulation and 0.0157 %/V line regulation for highly stable voltage output
What is MAX38902CANT+ used for?
The MAX38902CANT+ is optimized for powering RF front-end modules, VCOs, PLLs, and precision ADCs where supply noise directly impacts signal quality and dynamic range. Its ultralow 10.5 µVRMS output noise and adjustable output voltage make it a direct post-regulator behind switching converters in wireless communication and measurement equipment. The 6-ball WLCSP footprint suits compact handheld test instruments, cellular modules, and wearable medical devices with aggressive space constraints.
What are the specifications of MAX38902CANT+?
| Manufacturer Package Code | 6-WLCSP-N/A |
| Date Of Intro | 2018-01-05 |
| YTEOL | 9 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 0.3V |
| Dropout Voltage1-Nom | 0.063V |
| JESD-30 Code | R-PBGA-B6 |
| Line Regulation-Max (%/V) | 0.0157 |
| Load Regulation-Max(%) | 0.06% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.5A |
| Output Voltage1-Max | 5.3V |
| Output Voltage1-Min | 0.6V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA6,2X3,16 |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Terminal Finish | Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni) |
| Terminal Form | BALL |
| Terminal Pitch | 0.4mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Where can I find the MAX38902CANT+ datasheet?
MAX38902CANT+ Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for MAX38902CANT+?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What output noise level does the MAX38902CANT+ achieve, and why does it matter for RF applications?
The MAX38902CANT+ delivers an output noise of 10.5 µVRMS, which is among the lowest in its class of 500 mA LDOs. For RF circuits such as VCOs and PLLs, supply noise directly contributes to phase noise and degrades receiver sensitivity. Keeping supply noise below 20 µVRMS helps maintain EVM performance in LTE and 5G sub-6 GHz front-ends.
How does the 63 mV typical dropout voltage of the MAX38902CANT+ benefit battery-powered designs?
With a 63 mV typical dropout voltage and 300 mV maximum at 500 mA, the MAX38902CANT+ allows the input voltage to come within 300 mV of the regulated output without losing regulation. This extends usable battery life in Li-ion powered devices operating near end-of-discharge, and reduces power dissipation at full 500 mA load compared to higher-dropout alternatives.
For a precision 16-bit ADC supply, how does the MAX38902CANT+ load regulation performance translate to measurement accuracy?
The MAX38902CANT+ achieves a maximum load regulation of 0.06%, meaning the output voltage shifts by no more than 0.6 mV per 1 A of load change. For a 16-bit ADC referenced to the LDO output at 1.8 V, this corresponds to less than 1 LSB error induced by supply variation, preserving full-scale ADC accuracy across dynamic load conditions in data acquisition systems.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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