Replacement for LM5156HPWPR: Drop-In Alternatives We Stock
Looking for a replacement for the LM5156HPWPR (LM5156HPWPR - Texas Instruments Switching Controllers 2.2-MHz wide VIN nonsynchronous boost, flyback, & SEPIC controller with dual random spread spectrum 14-HTSSOP -40 to 150)? 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 LM5156HPWPR
| SKU | LM5156HPWPR |
|---|---|
| Product | LM5156HPWPR - Texas Instruments Switching Controllers 2.2-MHz wide VIN nonsynchronous boost, flyback, & SEPIC controller with dual random spread spectrum 14-HTSSOP -40 to 150 |
| Stock status | In Stock |
| Detail page | View LM5156HPWPR › |
Drop-in replacements for LM5156HPWPR
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.
HP 6NA97US#ABA ZBook 14u G5 14" LCD Mobile Workstation - Intel Core i5 (8th Gen) i5-8350U Quad-core (4 Core) 1.7GHz - 16GB DDR4 SDRAM - 256GB SSD - Windows 10 Pro 64-bit - In-plane Switching (IPS) Technology
SKU: 6NA97US-ABA
Price: $57.47
361620-001 - HP 500-Watts Auto-Switching Power Supply with Power Factor Correction for ProLiant DL140 DL145 G2
SKU: 361620-001
Price: $73.68
332829-001 - HP 145-Watts 110-240V AC 45-66Hz ATX Switching Power Supply for Deskpro EP PC
SKU: 332829-001
Price: $89.47
332863-001 - HP 145-Watts 110-240V AC 45-66Hz ATX Switching Power Supply for Presario DC7800
SKU: 332863-001
Price: $89.47
373185-001 - HP 500-Watts Auto-Switching Power Supply with Power Factor Correction for Proliant DL140 DL145 G2
SKU: 373185-001
Price: $105.26
389322-001 - HP 500-Watts Switching Power Supply with Power Factor Correction PFC ProLiant DL140/ DL145 G2
SKU: 389322-001
Price: $113.68
127999-003 - HP 145-Watts ATX Switching Power Supply for Presario Desktop PC
SKU: 127999-003
Price: $125.47
408286-001 - HP 500-Watts Switching Power Supply with Power Factor Correction for Proliant DL140 DL145 G2
SKU: 408286-001
Price: $138.95
389108-002 - HP 500-Watts ATX Switching Power Supply for ProLiant DL140/DL145 G2
SKU: 389108-002
Price: $138.95
SP530-2A - HP Cherokee 500-Watts Switching Power Supply for ProLiant DL145
SKU: SP530-2A
Price: $189.47
370001-531 - HP 500-Watts Auto-Switching Power Supply for Proliant DL145
SKU: 370001-531
Price: $189.47
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.