| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | TL431QDBZTG4-ND | 0 | $0.87 | Buy |
| Mouser Electronics | 595-TL431QDBZT | 2021 | $0.75 | Buy |
| Arrow Asia | TL431QDBZT | 250 | $0.37 | Buy |
| Quarktwin Electronic Components | TL431QDBZT | 13084 | $0.95 | Buy |
| Win Source | TL431QDBZT | 250000 | Buy | |
| Verical Marketplace | TL431QDBZT | 250 | $0.00 | Buy |
| Texas Instruments | TL431QDBZT | 115974 | $0.62 | Buy |
| AVNET Europe | TL431QDBZT | 1000 | * $0.41 | Buy |
| Newark | TL431QDBZT | $0.42 | Buy | |
| AVNET Express | TL431QDBZT | 11290 | $0.31 | Buy |
| AVNET Asia Pacific | TL431QDBZT | $0.28 | Buy | |
| Arrow North American Components | TL431QDBZT | 0 | $0.00 | Buy |
TL431 - Adjustable precision shunt regulator
| Title | Manufacturer | Published |
|---|---|---|
| Q1 2009 Issue Analog Applications Journal | Texas Instruments | 03/11/2009 |
| Designing Overcurrent protection for TPL7407L Peripheral Driver | Texas Instruments | 11/05/2014 |
| Using a portable-power boost converter in an isolated flyback application | Texas Instruments | 03/11/2009 |
| Setting the shunt voltage on an adjustable shunt regulator | Texas Instruments | 09/01/2011 |
| Understanding stability boundary conditions charts in TL431, TL432 Data sheet (Rev. A) | Texas Instruments | 01/16/2014 |
| Compensation Design with TL431 for UCC28600 | Texas Instruments | 01/16/2013 |
| Lead-Acid Charger and LED Driver using TPS5402 (Rev. A) | Texas Instruments | 06/13/2013 |
| Designing Switching Voltage Regulators With the TL494 (Rev. E) | Texas Instruments | 07/26/2005 |
| Low-cost flyback solutions for 10-mW standby power | Texas Instruments | 01/22/2014 |