The TLV712xx series of low-dropout linear regulators (LDOs) are low quiescent current devices with excellent line and load transient performance. These devices provide sub-bandgap output voltages; that is, output voltages less than 1.2 V all the way down to 0.7 V. Therefore, these LDOs can be used to power processors with operating voltages less than 1.2 V. These LDOs are designed for power-sensitive applications. A precision bandgap and error amplifier provides overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low-dropout voltage make this series of devices ideal for a wide selection of battery-operated handheld equipment. All device versions have thermal shutdown and current limit for safety.

Furthermore, these devices are stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltages and temperature derating. The devices regulate to specified accuracy with no output load.

The TLV712xxP series also provides an active pull-down circuit to quickly discharge the outputs.

The TLV712xx series of LDO linear regulators are available in SOT23-5 and 1,5-mm × 1,5-mm SON-6 packages.

• 2% Accuracy
• Low IQ: 35 μA
• Fixed-Output Voltage Combinations Possible from 0.7 V to 1.15 V(1)
• High PSRR: 68 dB at 1 kHz
• Stable with Effective Capacitance of 0.1 μF(2)
• Thermal Shutdown and Overcurrent Protection
• Packages: SOT23-5, 1,5-mm × 1,5-mm SON-6 For output voltage of 1.2 V and higher, see the TLV702 family of devices. See the Input and Output Capacitor Requirements in the Application Information section.
• APPLICATIONS
  • Wireless Handsets
  • Smart Phones, PDAs
  • MP3 Players
  • ZigBee Networks
  • Bluetooth Devices
  • Li-Ion Operated Handheld Products
  • WLAN and Other PC Add-on Cards

(1) For output voltage of 1.2 V and higher, see the TLV702 family of devices (2) See the Input and Output Capacitor Requirements in the Application Information section. ZigBee Is a trademark of Texas Instruments. Bluetooth Is a trademark of Texas Instruments. All other trademarks are the property of their respective owners.

• Output options
• Fixed Output
• Iout (Max) (A)
• 0.3
• Vin (Max) (V)
• 5.5
• Vin (Min) (V)
• 2
• Vout (Max) (V)
• 1.1
• Vout (Min) (V)
• 0.9
• Fixed output options (V)
• 0.9, 1, 1.1
• Noise (uVrms)
• 30
• Iq (Typ) (mA)
• 0.035
• Thermal resistance θJA (°C/W)
• 180
• Rating
• Catalog
• Load capacitance (Min) (μF)
• 0.1
• Regulated outputs (#)
• 1
• Features
• Enable
• Accuracy (%)
• 2
• PSRR @ 100 KHz (dB)
• 50
• Dropout voltage (Vdo) (Typ) (mV)
• 260
• Operating temperature range (C)
• -40 to 125

TLV712的完整型号有：TLV71209DBVR、TLV71209DBVT、TLV71210DBVR、TLV71210DBVT、TLV71210DSER、TLV71210DSET、TLV71211DBVR、TLV71211DBVT、TLV71211DSER、TLV71211DSET，以下是这些产品的关键参数及官网采购报价：

TLV71209DBVR，工作温度：-40 to 125，封装：SOT-23 (DBV)-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TLV71209DBVR的批量USD价格：.157（1000+）

TLV71209DBVT，工作温度：-40 to 125，封装：SOT-23 (DBV)-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TLV71209DBVT的批量USD价格：.357（1000+）

TLV71210DBVR，工作温度：-40 to 125，封装：SOT-23 (DBV)-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TLV71210DBVR的批量USD价格：.157（1000+）

TLV71210DBVT，工作温度：-40 to 125，封装：SOT-23 (DBV)-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TLV71210DBVT的批量USD价格：.357（1000+）

TLV71210DSER，工作温度：-40 to 125，封装：WSON (DSE)-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TLV71210DSER的批量USD价格：.143（1000+）

TLV71210DSET，工作温度：-40 to 125，封装：WSON (DSE)-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TLV71210DSET的批量USD价格：.343（1000+）

TLV71211DBVR，工作温度：-40 to 125，封装：SOT-23 (DBV)-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TLV71211DBVR的批量USD价格：.157（1000+）

TLV71211DBVT，工作温度：-40 to 125，封装：SOT-23 (DBV)-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TLV71211DBVT的批量USD价格：.357（1000+）

TLV71211DSER，工作温度：-40 to 125，封装：WSON (DSE)-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TLV71211DSER的批量USD价格：.143（1000+）

TLV71211DSET，工作温度：-40 to 125，封装：WSON (DSE)-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TLV71211DSET的批量USD价格：.343（1000+）

TLV70033EVM-503 — TLV70033 200mA 低 IQ 低压降 (LDO) 稳压器评估模块

TLV70033EVM-503 可简化对采用 3.3V 输出的 DDC (2.9 x 2.9mm SOT23-5) 封装的 TLV70033 200mA、低 IQ、低压降稳压器的评估过程。