LM343H
Stock/Availability for: LM343H
Find stocking distributors and other suppliers of LM343H using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact LM343H suppliers.Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Statistics
| 32,646 | Total Quantity | 54 | Line Items |
|---|---|---|---|
| 47 | Suppliers listing this part | 14 | Countries/regions where listing suppliers exist |
| 2/17/2026 | Most Recent Upload | ||
Total Quantity
32,646
Line Items
54
Suppliers listing this part
47
Countries/regions where listing suppliers exist
14
Most Recent Upload
2/17/2026
Sponsored Live Part Search
Part Number: LM343H
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| LM343H | US | 14 | 16 | 1,657 |
| LM343H | CN | 8 | 8 | 12,994 |
| LM343H | GB | 7 | 8 | 733 |
| LM343H | JP | 4 | 4 | 15,097 |
| LM343H | IL | 3 | 6 | 197 |
| LM343H | FR | 2 | 3 | 84 |
| LM343H | DE | 2 | 2 | 101 |
| LM343H | AU | 1 | 1 | 648 |
| LM343H | HK | 1 | 1 | 600 |
| LM343H | TW | 1 | 1 | 513 |
| LM 343 H | IN | 1 | 1 | 16 |
| LM 343H | NL | 1 | 1 | 3 |
| LM343H | SE | 1 | 1 | 2 |
| LM343H | ES | 1 | 1 | 1 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| LM3431MHXNOPB | 8 | 41 | 43 | 1,858,896 |
| LM3435SQNOPB | 7 | 40 | 44 | 270,287 |
| LM3433SQNOPB | 7 | 40 | 42 | 178,000 |
| LM3434SQNOPB | 6 | 32 | 35 | 192,545 |
| LM3431AQMHXNOPB | 7 | 27 | 27 | 202,713 |
| LM3431AMHXNOPB | 6 | 27 | 28 | 185,894 |
| LM3435SQXNOPB | 6 | 26 | 27 | 169,319 |
| LM3431QMHXNOPB | 6 | 24 | 24 | 157,611 |
| LM343HV | 1 | 2 | 2 | 4,074 |
| LM343H883 | 1 | 1 | 1 | 796 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
Cyrix MediaGX (NSC Geode) - see AMD
National Tel-tronics (NTT) (HH Smith)
* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.
Page Created: 2/17/2026