NCP431AVLPRAG
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±1% 40 µA TO-92 (TO-226)
Images are for reference only.
DatasheetParameters
Dist. Version
Mfr. Version
Technical Documentation
| ECCN | EAR99 |
| HTSUS |
|
| MSL | Non-Moisture Sensitive |
| REACH Compliance | REACH SVHC Free |
| RoHS Status | RoHS 3 Compliant (Pb-Free) |
Possible Alternative Parts
Part Number:KA431LZTA
Manufacturer:onsemi
Availability:0
Pricing$0
SkyChip No.:YQUQ0-KA431LZTACT
Substitution Analysis:This part is a cost-effective alternative from the same manufacturer and is generally viable. The primary differences are its nominal reference voltage of 2.495V (typical) instead of the standard 2 ... View More
Part Number:LM431ACZX
Manufacturer:onsemi
Availability:0
Pricing$0
SkyChip No.:42RF0-LM431ACZXTR
Substitution Analysis:The LM431ACZX shares the same reference voltage (2.5V) as the original part, but has a worse tolerance (±2% vs. original ±1%), which reduces output voltage accuracy and affects precision reference ... View More
Part Number:LM431BCZX
Manufacturer:onsemi
Availability:0
Pricing$0.19
SkyChip No.:ZFRL1-LM431BCZXTR
Substitution Analysis:The LM431BCZX can serve as a conditional substitute for the original part NCP431AVLPRAG. Key differences lie in the typical reference voltage (2.495V vs. 2.5V) and the critical minimum cathode ... View More
Part Number:LM431BIZX
Manufacturer:onsemi
Availability:0
Pricing$0
SkyChip No.:AJZ9K-LM431BIZXTR
Substitution Analysis:The LM431BIZX can also be a conditional substitute for the original NCP431AVLPRAG. The feasibility conclusion is identical to that for the LM431BCZX, as both parts share the same key parameters: a ... View More
Part Number:AS431AZTR-E1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.11
SkyChip No.:YZN4M-AS431AZTR-E1CT
Part Number:AS431AZTR-G1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.12
SkyChip No.:1RDDY-AS431AZTR-G1CT
Part Number:AS431BZTR-G1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.12
SkyChip No.:15CVV-AS431BZTR-G1CT
Substitution Analysis:Direct substitution is not recommended due to risk of critical parameter mismatch. The primary discrepancy lies in the cathode current. The original part is rated for 100 mA, whereas the AS431BZTR-G1 ... View More
Part Number:AS431IAZTR-G1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.17
SkyChip No.:OKC1O-AS431IAZTR-G1CT
Substitution Analysis:TL1431CLPME3 Substitution Conclusion The TL1431CLPME3 can directly replace the original NCP431AVLPRAG, with two key distinctions to note: its tolerance is ±0.4% (superior to the original’s ±1%) ... View More
Part Number:AZ431AZ-ATRG1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.1
SkyChip No.:MESWH-AZ431AZ-ATRG1CT
Substitution Analysis:Similarly, direct substitution is not advised, as it shares the same limitation as the AS431BZTR-G1. While it offers significant advantages over the original part in both initial tolerance (±0.4% vs ... View More
Part Number:LT1431CZ#TRPBF
Manufacturer:Analog Devices Inc.
Availability:0
Pricing$1.49
SkyChip No.:HQHVW-LT1431CZ-TRPBFTR
Substitution Analysis:This part serves as a high-performance direct substitute. The key differences are its superior initial accuracy (±0.4% vs. ±1%) and improved temperature coefficient (30ppm/°C vs. 50ppm/°C). These ... View More
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| KA431LZTA | onsemi | 0 | $0 | YQUQ0-KA431LZTACT |
This part is a cost-effective alternative from the same manufacturer and is generally viable. The primary differences are its nominal reference voltage of 2.495V (typical) instead of the standard 2 ... View More | ||||
| LM431ACZX | onsemi | 0 | $0 | 42RF0-LM431ACZXTR |
The LM431ACZX shares the same reference voltage (2.5V) as the original part, but has a worse tolerance (±2% vs. original ±1%), which reduces output voltage accuracy and affects precision reference ... View More | ||||
| LM431BCZX | onsemi | 0 | $0.19 | ZFRL1-LM431BCZXTR |
The LM431BCZX can serve as a conditional substitute for the original part NCP431AVLPRAG. Key differences lie in the typical reference voltage (2.495V vs. 2.5V) and the critical minimum cathode ... View More | ||||
| LM431BIZX | onsemi | 0 | $0 | AJZ9K-LM431BIZXTR |
The LM431BIZX can also be a conditional substitute for the original NCP431AVLPRAG. The feasibility conclusion is identical to that for the LM431BCZX, as both parts share the same key parameters: a ... View More | ||||
| AS431AZTR-E1 | Diodes Incorporated | 0 | $0.11 | YZN4M-AS431AZTR-E1CT |
| AS431AZTR-G1 | Diodes Incorporated | 0 | $0.12 | 1RDDY-AS431AZTR-G1CT |
| AS431BZTR-G1 | Diodes Incorporated | 0 | $0.12 | 15CVV-AS431BZTR-G1CT |
Direct substitution is not recommended due to risk of critical parameter mismatch. The primary discrepancy lies in the cathode current. The original part is rated for 100 mA, whereas the AS431BZTR-G1 ... View More | ||||
| AS431IAZTR-G1 | Diodes Incorporated | 0 | $0.17 | OKC1O-AS431IAZTR-G1CT |
TL1431CLPME3 Substitution Conclusion The TL1431CLPME3 can directly replace the original NCP431AVLPRAG, with two key distinctions to note: its tolerance is ±0.4% (superior to the original’s ±1%) ... View More | ||||
| AZ431AZ-ATRG1 | Diodes Incorporated | 0 | $0.1 | MESWH-AZ431AZ-ATRG1CT |
Similarly, direct substitution is not advised, as it shares the same limitation as the AS431BZTR-G1. While it offers significant advantages over the original part in both initial tolerance (±0.4% vs ... View More | ||||
| LT1431CZ#TRPBF | Analog Devices Inc. | 0 | $1.49 | HQHVW-LT1431CZ-TRPBFTR |
This part serves as a high-performance direct substitute. The key differences are its superior initial accuracy (±0.4% vs. ±1%) and improved temperature coefficient (30ppm/°C vs. 50ppm/°C). These ... View More | ||||
Total Stock: 1271
Available Qty 679
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Shipping:
48 hours
Packaging
Tape & Reel, Cut Tape
Unit Price:$0.3744
Ext. Price:$0.3744
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.3744 | $0.3744 |
| 10 | $0.2621 | $2.6208 |
| 25 | $0.2335 | $5.8368 |
| 100 | $0.2017 | $20.1696 |
| 250 | $0.1867 | $46.6655 |
| 500 | $0.1776 | $88.7810 |
| 1000 | $0.1701 | $170.0740 |
* All prices are exclusive of tax, for reference only, and subject to change.
Delivery & Payment
