TLV70509 Series
200-mA, high-PSRR, low-IQ, low-dropout voltage regulator with low-noise & enable
Manufacturer: Texas Instruments
Catalog(1 parts)
| Part | Output Type▲▼ | Output Configuration | Voltage Dropout (Max)▲▼ | Mounting Type | PSRR▲▼ | PSRR▲▼ | Current - Output▲▼ | Control Features | Supplier Device Package | Voltage - Output (Min/Fixed)▲▼ | Package / Case | Protection Features | Operating Temperature▲▼ | Operating Temperature▲▼ | Current - Quiescent (Iq)▲▼ | Voltage - Input (Max)▲▼ | Number of Regulators▲▼ | Current - Supply (Max)▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
27.030000686645508 °C/W | Positive | 0.25 V | Surface Mount | 55 ul | 80 ul | 0.20000000298023224 A | Enable | 4-DSBGA | 0.8999999761581421 V | 4-XFBGA, DSBGA | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | 125 °C | -40 °C | 0.00005500000042957254 A | 5.5 V | 1 ul | 0.0003150000120513141 A |
Key Features
• Very Low Dropout:105 mV at IOUT= 150 mA145 mV at IOUT= 200 mAAccuracy: 0.5% TypicalLow IQ: 35 µAAvailable in Fixed-Output Voltages From0.7 V to 4.8 VVINRange: 2 V to 5.5 VHigh PSRR: 70 dB at 1 kHzStable With Effective Capacitance of 0.1 µFThermal Shutdown and Overcurrent ProtectionAvailable in an Ultra-Low Profile (0.15-mm Maximum Height) PicoStar Package OptionVery Low Dropout:105 mV at IOUT= 150 mA145 mV at IOUT= 200 mAAccuracy: 0.5% TypicalLow IQ: 35 µAAvailable in Fixed-Output Voltages From0.7 V to 4.8 VVINRange: 2 V to 5.5 VHigh PSRR: 70 dB at 1 kHzStable With Effective Capacitance of 0.1 µFThermal Shutdown and Overcurrent ProtectionAvailable in an Ultra-Low Profile (0.15-mm Maximum Height) PicoStar Package Option
Description
AI
The TLV705 series of low-dropout (LDO) linear regulators are low quiescent current devices with excellent line and load transient performance. These devices are designed for power-sensitive applications, with a precision band gap. An error amplifier provides typical accuracy of 0.5%. Low output noise, very high power-supply rejection ratio (PSRR), and low dropout voltage make this series of LDOs ideal for a wide selection of battery-operated handheld equipment. All devices have a thermal shutdown and current limit for safety.
Furthermore, the TLV705 series is stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltage and temperature derating. The devices regulate to the specified accuracy with zero output load. The TLV705P series also provides an active pulldown circuit to quickly discharge output.
The TLV705 and TLV705P series are both available in 0.77-mm × 0.77-mm DSBGA and PicoStar packages with three height options that are optimal for handheld applications.
The TLV705 series of low-dropout (LDO) linear regulators are low quiescent current devices with excellent line and load transient performance. These devices are designed for power-sensitive applications, with a precision band gap. An error amplifier provides typical accuracy of 0.5%. Low output noise, very high power-supply rejection ratio (PSRR), and low dropout voltage make this series of LDOs ideal for a wide selection of battery-operated handheld equipment. All devices have a thermal shutdown and current limit for safety.
Furthermore, the TLV705 series is stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltage and temperature derating. The devices regulate to the specified accuracy with zero output load. The TLV705P series also provides an active pulldown circuit to quickly discharge output.
The TLV705 and TLV705P series are both available in 0.77-mm × 0.77-mm DSBGA and PicoStar packages with three height options that are optimal for handheld applications.