LM431ACZ
Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±2% 100 mA TO-92-3
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:TL431ACLPG
Manufacturer:onsemi
Availability:0
Pricing$0
SkyChip No.:H0OXC-TL431ACLPGB
Substitution Analysis:The TL431ACLPG can directly replace the LM431ACZ, though attention must be paid to differences in output voltage and accuracy. The nominal output voltage of the TL431ACLPG is 2.495V (slightly lower ... View More
Part Number:TL431BCLPG
Manufacturer:onsemi
Availability:207
Pricing$0
SkyChip No.:FKPNY-TL431BCLPGB
Substitution Analysis:From a functional, package, and core electrical parameter perspective, the TL431BCLPG can directly substitute the LM431ACZ. The differences lie in the reference voltage tolerance, which improves from ... View More
Part Number:TL431ILPG
Manufacturer:onsemi
Availability:875
Pricing$0.34
SkyChip No.:LE9V5-TL431ILPGB
Substitution Analysis:The TL431ILPG can substitute the LM431ACZ, but this constitutes a downgrade in terms of precision and must be evaluated against the application's accuracy requirements. The devices are electrically ... View More
Part Number:TL431AILPG
Manufacturer:onsemi
Availability:0
Pricing$0.43
SkyChip No.:74BAY-TL431AILPGB
Substitution Analysis:The TL431AILPG can directly substitute the LM431ACZ and generally represents a performance upgrade. Both share identical core architecture and key parameters (e.g., output voltage range, cathode ... View More
Part Number:TL431IZ
Manufacturer:STMicroelectronics
Availability:0
Pricing$0.33
SkyChip No.:ZZPG2-TL431IZB
Substitution Analysis:The TL431IZ can directly replace the LM431ACZ, as both are adjustable shunt voltage references with essentially identical key parameters (output voltage range: 2.5V–36V, cathode current: 1mA, output ... View More
Part Number:AS431AZTR-E1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.11
SkyChip No.:YZN4M-AS431AZTR-E1CT
Part Number:AS431IAZTR-G1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.17
SkyChip No.:OKC1O-AS431IAZTR-G1CT
Substitution Analysis:Replacement should be approached with caution, requiring evaluation of cathode current and accuracy matching. The AS431IAZTR-G1 offers a notable advantage with improved tolerance of ±0.5%, providing ... View More
Part Number:LM431ACZ/NOPB
Manufacturer:Texas Instruments
Availability:0
Pricing$1.07
SkyChip No.:0AUBW-LM431ACZ-NOPBB
Substitution Analysis:The LM431ACZ/NOPB can serve as a direct drop-in replacement for the original part. Both share identical core architecture, package, and key electrical specifications, such as a 100mA output current ... View More
Part Number:LT1431CZ#PBF
Manufacturer:Analog Devices Inc.
Availability:204
Pricing$4.4
SkyChip No.:SCVBA-LT1431CZ-PBFB
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| TL431ACLPG | onsemi | 0 | $0 | H0OXC-TL431ACLPGB |
The TL431ACLPG can directly replace the LM431ACZ, though attention must be paid to differences in output voltage and accuracy. The nominal output voltage of the TL431ACLPG is 2.495V (slightly lower ... View More | ||||
| TL431BCLPG | onsemi | 207 | $0 | FKPNY-TL431BCLPGB |
From a functional, package, and core electrical parameter perspective, the TL431BCLPG can directly substitute the LM431ACZ. The differences lie in the reference voltage tolerance, which improves from ... View More | ||||
| TL431CLPG | onsemi | 0 | $0.34 | PBLUC-TL431CLPGB |
| TL431ILPG | onsemi | 875 | $0.34 | LE9V5-TL431ILPGB |
The TL431ILPG can substitute the LM431ACZ, but this constitutes a downgrade in terms of precision and must be evaluated against the application's accuracy requirements. The devices are electrically ... View More | ||||
| TL431AILPG | onsemi | 0 | $0.43 | 74BAY-TL431AILPGB |
The TL431AILPG can directly substitute the LM431ACZ and generally represents a performance upgrade. Both share identical core architecture and key parameters (e.g., output voltage range, cathode ... View More | ||||
| TL431IZ | STMicroelectronics | 0 | $0.33 | ZZPG2-TL431IZB |
The TL431IZ can directly replace the LM431ACZ, as both are adjustable shunt voltage references with essentially identical key parameters (output voltage range: 2.5V–36V, cathode current: 1mA, output ... View More | ||||
| AS431AZTR-E1 | Diodes Incorporated | 0 | $0.11 | YZN4M-AS431AZTR-E1CT |
| AS431IAZTR-G1 | Diodes Incorporated | 0 | $0.17 | OKC1O-AS431IAZTR-G1CT |
Replacement should be approached with caution, requiring evaluation of cathode current and accuracy matching. The AS431IAZTR-G1 offers a notable advantage with improved tolerance of ±0.5%, providing ... View More | ||||
| LM431ACZ/NOPB | Texas Instruments | 0 | $1.07 | 0AUBW-LM431ACZ-NOPBB |
The LM431ACZ/NOPB can serve as a direct drop-in replacement for the original part. Both share identical core architecture, package, and key electrical specifications, such as a 100mA output current ... View More | ||||
| LT1431CZ#PBF | Analog Devices Inc. | 204 | $4.4 | SCVBA-LT1431CZ-PBFB |
Total Stock: 272
Available Qty 145
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Shipping:
48 hours
Packaging
Bulk
Unit Price:$0.1920
Ext. Price:$0.1920
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.1920 | $0.1920 |
| 10 | $0.1296 | $1.2960 |
| 25 | $0.1140 | $2.8512 |
| 100 | $0.0971 | $9.7056 |
| 250 | $0.0890 | $22.2528 |
| 500 | $0.0842 | $42.0865 |
| 1000 | $0.0802 | $80.1790 |
* All prices are exclusive of tax, for reference only, and subject to change.
Delivery & Payment
