Alternative to MAX38889AATE: Better-Value Equivalents in Stock
Comparing the MAX38889AATE (Maxim MAX38889AATE+ Integrated Switching Voltage Regulators Supercap Backup Regulator) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the MAX38889AATE
| SKU | MAX38889AATE |
|---|---|
| Product | Maxim MAX38889AATE+ Integrated Switching Voltage Regulators Supercap Backup Regulator |
| Stock status | In Stock |
| Detail page | View MAX38889AATE › |
Alternatives to MAX38889AATE
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
Maxim MAX17644AATE+ Integrated Switching Voltage Regulators 4.5V to 36V, 2.7A, High-Efficiency, Synchronous Step-Down DC-DC Converter
SKU: MAX17644AATE
Price: $54.53
BTR-CV3108-1U1 - Supermicro Lsi 3108 Cachevault 1u Lsi Tfm+ Stacked Supercap + Cable
SKU: BTR-CV3108-1U1
Price: $457.89
LSI00457 - LSI Logic Syncro 9361-8i Kit with Two (2) Controller Cards and Two Attached Cachevault Modules with Separate Supercap Modules
SKU: LSI00457
Price: $6,207.74
05-25528-06 - LSI Logic Syncro 9380-8e Kit with Two (2) Controller Cards and Two Attached Cachevault Modules with Separate Supercap Modules
SKU: 05-25528-06
Price: $6,459.74
0950-3793 - HP 48V DC to DC Voltage Converter Voltage Regulator Module for RP74x10 RP8400
SKU: 0950-3793
Price: $94.21
345745-001 - HP Voltage Regulator Module for ProLiant DL360 G3 / BL20P G2 Server
SKU: 345745-001
Price: $41.78
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.