TLV73311PDBVT Part Information
Details for TLV73311PDBVT by Texas Instruments
Semiconductors - ICs>Power Management ICs - PMIC>Voltage Regulators
Part Description
The TLV733 series of low-dropout linear regulators (LDOs) are ultra-small, low quiescent current LDOs that can source 300 mA with good line and load transient performance. These devices provide a typical accuracy of 1%. The TLV733 series is designed with a modern capacitor-free architecture to ensure stability without an input or output capacitor. The removal of the output capacitor allows for a very small solution size, and can eliminate inrush current at startup. However, the TLV733 series is also stable with ceramic output capacitors if an output capacitor is necessary. The TLV733 also provides foldback current control during device power-up and enabling if an output capacitor is used. This functionality is especially important in battery-operated devices. The TLV733 provides an active pull-down circuit to quickly discharge output loads when disabled. The TLV733 series is available in standard DBV (SOT-23) and DQN (X2SON) packages.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- Accuracy: 1% typical, 1.4% maximum
- Active Output Discharge
- Available in Fixed-Output Voltages: 1.0 V to 3.3 V
- Foldback Overcurrent Protection
- High PSRR: 50 dB at 1 kHz
- Input Voltage Range: 1.4 V to 5.5 V
- Low IQ: 34 u00b5A
- Packages: u2013 1.0-mm u00d7 1.0-mm X2SON (4) u2013 SOT-23 (5)
- Stable Operation With or Without Capacitors
- Very Low Dropout: 125 mV at 300 mA (3.3 VOUT)
Part Specifications
| Output Type | Fixed |
| Input Voltage Min | 1.4V |
| Input Voltage Max | 5.5V |
| Fixed Output Voltage Nom. | 1.1V |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Current | 300mA |
| Dropout Voltage Vdo | 460mV |
| LDO Regulator Case Style | SOT-23 |
| No. of Pins | 5Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Product Range | 1.1V 300mA LDO Voltage Regulators |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
| Output Voltage Nom. | 1.1V |
Alternative Part Descriptions
- LDO, FIXED, 1.1V, 0.3A, SOT-23-5; Output Type:Fixed; Input Voltage Min:1.4V; Input Voltage Max:5.5V; Fixed Output Voltage Nom.:1.1V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:300mA; Dropout RoHS Compliant: Yes | Newark Electronics
- 300-mA, capacitor-free, low-IQ, low-dropout voltage regulator with enable | Texas Instruments
More Parts in Voltage Regulators
Frequently Asked Questions
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Is the TLV73311PDBVT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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