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TPS719的基本参数
  • 制造厂商:TI
  • 产品类别:电源管理
  • 技术类目:线性和低压降 (LDO) 稳压器
  • 功能描述:具有有源下拉的 200mA、低 IQ、高 PSRR、双通道低压降稳压器
  • 点击这里打开及下载TPS719的技术文档资料
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快速报价,在行业拥有较高的知名度及影响力
TPS719的产品详情:

The TPS718xx and TPS719xx families of low-dropout (LDO) regulators offer a high power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient responses while consuming a very low 90µA (typical) at no load ground current with both LDOs enabled. The TPS719xx also provides an active pulldown circuit to quickly discharge output loads. The TPS718xx and TPS719xx are stable with ceramic capacitors and use an advanced BiCMOS fabrication process to yield a typical dropout voltage of 230mV at 200mA output loads. The TPS718xx and TPS719xx also use a precision voltage reference and feedback loop to achieve 3% overall accuracy over all load, line, process, and temperature variations. Both families of devices are fully specified from TJ = -40°C to +125°C and are offered in 2mm × 2mm SON-6 and 6-ball Wafer Chip-Scale (WCSP) packages that are ideal for applications such as mobile handsets and WLAN that require good thermal dissipation while maintaining a very small footprint.

TPS719的优势和特性:
  • Dual, 200mA High-Performance LDOs
  • Low Total Quiescent Current: 90μA with Both LDOs Enabled
  • Low Noise: 70μVRMS/V
  • Active Output Pulldown (TPS719xx)
  • Independent Enables for Each LDO
  • PSRR: 65dB at 1kHz, 45dB at 1MHz
  • Available in Multiple Fixed-Output Voltage Combinations from 0.9V to 3.6V Using Innovative Factory EEPROM Programming
  • Fast Start-Up Time: 160μs
  • Over-Current, Over-Temperature and Under-Voltage Protection
  • Low Dropout: 230mV at 200mA
  • Stable with 1μF Ceramic Output Capacitor
  • Available in 2mm × 2mm SON-6 and 6-Ball WCSP Packages
  • APPLICATIONS
    • Digital Cameras and Camera Modules
    • Cellular Camera and TV Phones
    • Wireless LAN, Bluetooth
    • Handheld Products

Bluetooth Is a trademark of Texas Instruments All other trademarks are the property of their respective owner

TPS719的参数(英文):
  • Output options
  • Dual Output, Fixed Output
  • Iout (Max) (A)
  • 0.2
  • Vin (Max) (V)
  • 6.5
  • Vin (Min) (V)
  • 2.7
  • Vout (Max) (V)
  • 3.6
  • Vout (Min) (V)
  • 1.3
  • Fixed output options (V)
  • 1.2, 1.3, 1.5, 1.8, 2.1, 2.2, 2.6, 2.8, 2.85, 3.15, 3.3, 3.6
  • Noise (uVrms)
  • 84
  • Iq (Typ) (mA)
  • 0.09
  • Thermal resistance θJA (°C/W)
  • 95
  • Rating
  • Catalog
  • Load capacitance (Min) (μF)
  • 1
  • Regulated outputs (#)
  • 2
  • Features
  • Enable, Output discharge
  • Accuracy (%)
  • 3
  • PSRR @ 100 KHz (dB)
  • 58
  • Dropout voltage (Vdo) (Typ) (mV)
  • 230
  • Operating temperature range (C)
  • -40 to 125
TPS719具体的完整产品型号参数及价格(美元):

TPS719的完整型号有:TPS71913-28DRVR、TPS71913-28DRVT、TPS71918-12DRVR、TPS71918-12DRVT、TPS71918-28DRVR、TPS71918-28DRVT、TPS71921-22DRVR、TPS71921-22DRVT、TPS71928-28DRVR、TPS71928-28DRVT、TPS719285-285DRVR、TPS71933-28DRVR、TPS71933-28DRVT、TPS71933-33DRVR、TPS71933-33DRVT、TPS71936-315DRVR,以下是这些产品的关键参数及官网采购报价:

TPS71913-28DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71913-28DRVR的批量USD价格:.623(1000+)

TPS71913-28DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71913-28DRVT的批量USD价格:.748(1000+)

TPS71918-12DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71918-12DRVR的批量USD价格:.623(1000+)

TPS71918-12DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71918-12DRVT的批量USD价格:.748(1000+)

TPS71918-28DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71918-28DRVR的批量USD价格:.623(1000+)

TPS71918-28DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71918-28DRVT的批量USD价格:.748(1000+)

TPS71921-22DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71921-22DRVR的批量USD价格:.623(1000+)

TPS71921-22DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71921-22DRVT的批量USD价格:.748(1000+)

TPS71928-28DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71928-28DRVR的批量USD价格:.623(1000+)

TPS71928-28DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71928-28DRVT的批量USD价格:.748(1000+)

TPS719285-285DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS719285-285DRVR的批量USD价格:.623(1000+)

TPS71933-28DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71933-28DRVR的批量USD价格:.623(1000+)

TPS71933-28DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71933-28DRVT的批量USD价格:.748(1000+)

TPS71933-33DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71933-33DRVR的批量USD价格:.623(1000+)

TPS71933-33DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71933-33DRVT的批量USD价格:.748(1000+)

TPS71936-315DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71936-315DRVR的批量USD价格:.623(1000+)

轻松满足您的TI芯片采购需求
TPS719的评估套件:

TPS71913-28DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71913-28DRVR的批量USD价格:.623(1000+)

TPS71913-28DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71913-28DRVT的批量USD价格:.748(1000+)

TPS71918-12DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71918-12DRVR的批量USD价格:.623(1000+)

TPS71918-12DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71918-12DRVT的批量USD价格:.748(1000+)

TPS71918-28DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71918-28DRVR的批量USD价格:.623(1000+)

TPS71918-28DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71918-28DRVT的批量USD价格:.748(1000+)

TPS71921-22DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71921-22DRVR的批量USD价格:.623(1000+)

TPS71921-22DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71921-22DRVT的批量USD价格:.748(1000+)

TPS71928-28DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71928-28DRVR的批量USD价格:.623(1000+)

TPS71928-28DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71928-28DRVT的批量USD价格:.748(1000+)

TPS719285-285DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS719285-285DRVR的批量USD价格:.623(1000+)

TPS71933-28DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71933-28DRVR的批量USD价格:.623(1000+)

TPS71933-28DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71933-28DRVT的批量USD价格:.748(1000+)

TPS71933-33DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71933-33DRVR的批量USD价格:.623(1000+)

TPS71933-33DRVT,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71933-33DRVT的批量USD价格:.748(1000+)

TPS71936-315DRVR,工作温度:-40 to 125,封装:WSON (DRV)-6,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:NIPDAUAG,TI官网TPS71936-315DRVR的批量USD价格:.623(1000+)

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