TLV74010 Series
300-mA low-dropout (LDO) regulator with foldback current limit
Manufacturer: Texas Instruments
Catalog(2 parts)
| Part | Voltage - Input (Max)▲▼ | Voltage - Output (Min/Fixed)▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ | Supplier Device Package | Voltage Dropout (Max)▲▼ | Output Type▲▼ | Current - Quiescent (Iq)▲▼ | Package / Case | Output Configuration | Number of Regulators▲▼ | Current - Output▲▼ | Mounting Type | Protection Features | Control Features | PSRR▲▼ | PSRR▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TLV74010PDQNRLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-X2SON (1x1) | 5.5 V | 1 V | 125 °C | -40 °C | 4-X2SON (1x1) | 1.2999999523162842 V | 27.030000686645508 °C/W | 0.00007999999797903001 A | 4-XDFN Exposed Pad | Positive | 1 ul | 0.30000001192092896 A | Surface Mount | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Current Limit, Enable | ||
5.5 V | 1 V | 125 °C | -40 °C | SOT-23-5 | 1.2999999523162842 V | 27.030000686645508 °C/W | 0.00007999999797903001 A | SC-74A, SOT-753 | Positive | 1 ul | 0.30000001192092896 A | Surface Mount | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Enable | 67 ul | 32 ul |
Key Features
• Foldback overcurrent protectionPackages:1-mm × 1-mm, 4-pin X2SON5-pin SOT-23Very low dropout: 460 mV at 300 mAAccuracy: 1%Low IQ: 50 µAInput voltage range: 1.4 V to 5.5 VAvailable in fixed-output voltages: 1 V to 3.3 VHigh PSRR: 65 dB at 1 kHzActive output dischargeFoldback overcurrent protectionPackages:1-mm × 1-mm, 4-pin X2SON5-pin SOT-23Very low dropout: 460 mV at 300 mAAccuracy: 1%Low IQ: 50 µAInput voltage range: 1.4 V to 5.5 VAvailable in fixed-output voltages: 1 V to 3.3 VHigh PSRR: 65 dB at 1 kHzActive output discharge
Description
AI
The TLV740P low-dropout (LDO) linear regulator is a low quiescent current LDO with excellent line and load transient performance designed for power-sensitive applications. This device provides a typical accuracy of 1%.
The TLV740P also provides inrush current control during device power up and enabling. The TLV740P limits the input current to the defined current limit to avoid large currents from flowing from the input power source. This functionality is especially important in battery-operated devices.
The TLV740P is available in standard DQN and DBV packages. The TLV740P also provides an active pulldown circuit to quickly discharge output loads.
The TLV740P low-dropout (LDO) linear regulator is a low quiescent current LDO with excellent line and load transient performance designed for power-sensitive applications. This device provides a typical accuracy of 1%.
The TLV740P also provides inrush current control during device power up and enabling. The TLV740P limits the input current to the defined current limit to avoid large currents from flowing from the input power source. This functionality is especially important in battery-operated devices.
The TLV740P is available in standard DQN and DBV packages. The TLV740P also provides an active pulldown circuit to quickly discharge output loads.