Replacement for TPS542A50EVM-059: Drop-In Alternatives We Stock
Looking for a replacement for the TPS542A50EVM-059 (TPS542A50EVM-059 - Texas Instruments Power Management IC Development Tools 4-V to 18-V input, 15-A synchronous buck converter with differential remote sense and I2C)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the TPS542A50EVM-059
| SKU | TPS542A50EVM-059 |
|---|---|
| Product | TPS542A50EVM-059 - Texas Instruments Power Management IC Development Tools 4-V to 18-V input, 15-A synchronous buck converter with differential remote sense and I2C |
| Stock status | In Stock |
| Detail page | View TPS542A50EVM-059 › |
Drop-in replacements for TPS542A50EVM-059
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.
9N3011-059 - Seagate BarraCuda 18XL 9.1GB 7200RPM Wide Ultra2 SCSI 80-Pin 1MB Cache (CE) 3.5-inch Hard Drive
SKU: 9N3011-059
Price: $198.16
340852-059 - HP 18.2GB 10000RPM Ultra Wide SCSI Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: 340852-059
Price: $449.39
871898-001 - HP Rear Power Management I/O Interface Board for ProLiant XL2x260w Gen10 Server
SKU: 871898-001
Price: $547.71
FG-1200D - Fortinet 4 x 10GE SFP+ slots, 16 x GE SFP slots, 18 x GE RJ45 ports (including 16 ports, 2 x management/HA ports), SPU NP6 and CP8 hardware accelerated, 240GB SSD onboard storage, dual AC power supplies
SKU: FG-1200D
Price: $11,184.21
188255A-01 - Dell National Instruments Low Profile PCI-GPIB Interface Desktop Card
SKU: 188255A-01
Price: $479.12
5188-2621 - HP 250-Watts ATX Power Supply with Power Factor Correction Power Factor Correction for Desktop System
SKU: 5188-2621
Price: $236.61
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.