- 制造厂商:TI
- 产品类别:电源管理
- 技术类目:电压基准 - 并联电压基准
- 功能描述:固定电压、0.2%、50ppm/°C 精密微功耗并联电压基准
- 点击这里打开及下载TL4050B的技术文档资料
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The TL4050 series of shunt voltage references are versatile easy-to-use references suitable for a wide array of applications. The two-terminal fixed-output device requires no external capacitors for operation and is stable with all capacitive loads. Additionally, the reference offers low dynamic impedance, low noise, and low temperature coefficient to ensure a stable output voltage over a wide range of operating currents and temperatures.
The TL4050 is offered in three initial tolerances, ranging from 0.1% (max) for the A grade to 0.5% (max) for the C grade. Thus, a great deal of flexibility is offered to designers in choosing the best cost-to-performance ratio for their applications. Packaged in the space-saving
SOT-23-3 and SC-70 packages and requiring a minimum current of 45 µA (typ), the TL4050 also is ideal for portable applications.
The TL4050xI is characterized for operation over an ambient temperature range of 40°C to 85°C. The TL4050xQ is characterized for operation over an ambient temperature range of 40°C to 125°C.
- Fixed Output Voltages of 2.5 V, 4.096 V, 5 V, and 10 V
- Tight Output Tolerances and Low Temperature Coefficient
- Max 0.1%, 50 ppm/°C – A Grade
- Max 0.2%, 50 ppm/°C – B Grade
- Max 0.5%, 50 ppm/°C – C Grade
- Low Output Noise: 41 μVRMS Typ
- Wide Operating Current Range: 60 μA Typ to 15 mA
- Stable With All Capacitive Loads; No Output Capacitor Required
- Available in Extended Temperature Range: –40°C to 125°C
- VO (V)
- 2.5, 4.096, 5, 10
- Reference voltage
- Fixed
- Initial accuracy (Max) (%)
- 0.2
- VO adj (Min) (V)
- 2.5
- VO adj (Max) (V)
- 10
- Iz for regulation (Min) (uA)
- 41
- Rating
- Catalog
- Temp coeff (Max) (ppm/ degree C)
- 50
- Operating temperature range (C)
- -40 to 125, -40 to 85
- Iout/Iz (Max) (mA)
- 20
TL4050B的完整型号有:TL4050B10IDBZR、TL4050B10IDBZT、TL4050B10QDBZR、TL4050B10QDBZT、TL4050B10QDCKR、TL4050B25IDBZR、TL4050B25IDBZT、TL4050B25IDCKR、TL4050B25QDBZR、TL4050B25QDCKR、TL4050B41IDBZR、TL4050B41IDBZT、TL4050B41IDCKR、TL4050B41IDCKT、TL4050B41QDBZR、TL4050B41QDBZT、TL4050B50IDBZR、TL4050B50IDBZT、TL4050B50IDCKR、TL4050B50QDBZR、TL4050B50QDCKR,以下是这些产品的关键参数及官网采购报价:
TL4050B10IDBZR,工作温度:-40 to 85,封装:SOT-23 (DBZ)-3,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B10IDBZR的批量USD价格:.616(1000+)
TL4050B10IDBZT,工作温度:-40 to 85,封装:SOT-23 (DBZ)-3,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B10IDBZT的批量USD价格:.739(1000+)
TL4050B10QDBZR,工作温度:-40 to 125,封装:SOT-23 (DBZ)-3,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B10QDBZR的批量USD价格:.838(1000+)
TL4050B10QDBZT,工作温度:-40 to 125,封装:SOT-23 (DBZ)-3,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B10QDBZT的批量USD价格:.961(1000+)
TL4050B10QDCKR,工作温度:-40 to 125,封装:SC70 (DCK)-5,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B10QDCKR的批量USD价格:.899(1000+)
TL4050B25IDBZR,工作温度:-40 to 85,封装:SOT-23 (DBZ)-3,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B25IDBZR的批量USD价格:.616(1000+)
TL4050B25IDBZT,工作温度:-40 to 85,封装:SOT-23 (DBZ)-3,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B25IDBZT的批量USD价格:.739(1000+)
TL4050B25IDCKR,工作温度:-40 to 85,封装:SC70 (DCK)-5,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B25IDCKR的批量USD价格:.678(1000+)
TL4050B25QDBZR,工作温度:-40 to 125,封装:SOT-23 (DBZ)-3,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B25QDBZR的批量USD价格:.838(1000+)
TL4050B25QDCKR,工作温度:-40 to 125,封装:SC70 (DCK)-5,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B25QDCKR的批量USD价格:.899(1000+)
TL4050B41IDBZR,工作温度:-40 to 85,封装:SOT-23 (DBZ)-3,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B41IDBZR的批量USD价格:.616(1000+)
TL4050B41IDBZT,工作温度:-40 to 85,封装:SOT-23 (DBZ)-3,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B41IDBZT的批量USD价格:.739(1000+)
TL4050B41IDCKR,工作温度:-40 to 85,封装:SC70 (DCK)-5,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B41IDCKR的批量USD价格:.678(1000+)
TL4050B41IDCKT,工作温度:-40 to 85,封装:SC70 (DCK)-5,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B41IDCKT的批量USD价格:.801(1000+)
TL4050B41QDBZR,工作温度:-40 to 125,封装:SOT-23 (DBZ)-3,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B41QDBZR的批量USD价格:.838(1000+)
TL4050B41QDBZT,工作温度:-40 to 125,封装:SOT-23 (DBZ)-3,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B41QDBZT的批量USD价格:.961(1000+)
TL4050B50IDBZR,工作温度:-40 to 85,封装:SOT-23 (DBZ)-3,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B50IDBZR的批量USD价格:.616(1000+)
TL4050B50IDBZT,工作温度:-40 to 85,封装:SOT-23 (DBZ)-3,包装数量MPQ:250个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B50IDBZT的批量USD价格:.739(1000+)
TL4050B50IDCKR,工作温度:-40 to 85,封装:SC70 (DCK)-5,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B50IDCKR的批量USD价格:.678(1000+)
TL4050B50QDBZR,工作温度:-40 to 125,封装:SOT-23 (DBZ)-3,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B50QDBZR的批量USD价格:.838(1000+)
TL4050B50QDCKR,工作温度:-40 to 125,封装:SC70 (DCK)-5,包装数量MPQ:3000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网TL4050B50QDCKR的批量USD价格:.899(1000+)
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