TLV73310PQDRVRQ1, WSON-6, TI 1.0V Automotive LDO Regulator Wholesale
Description
Reviews
| Manufacturer | Texas Instruments (TI) |
|---|---|
| Part Number | TLV73310PQDRVRQ1 |
| Product Status | ACTIVE / Production |
| Product Type | Automotive Low-Dropout (LDO) Linear Regulator |
| Output Voltage | 1.0 V fixed |
| Maximum Output Current | 300 mA |
| Input Voltage Range | 1.4 V to 5.5 V |
| Output Voltage Range | Fixed 1.0 V |
| Accuracy | 1% typical, 1.4% maximum |
| Quiescent Current | 34 µA typical |
| Dropout Voltage | 125 mV typical at 300 mA with 3.3 V output condition |
| PSRR | 50 dB at 1 kHz |
| Output Discharge | Active output discharge |
| External Capacitor Requirement | Stable with or without input/output capacitors |
| Overcurrent Protection | Foldback overcurrent protection |
| Output Noise | Low-noise LDO architecture |
| Automotive Qualification | AEC-Q100 Qualified |
| Temperature Grade | Grade 1 |
| Ambient Operating Temperature | -40°C to +125°C |
| Junction Temperature | -40°C to +150°C |
| Package | WSON (DRV), 6 Pins |
| Package Type | 2 mm × 2 mm WSON-6 |
| Package Area | 4 mm² |
| Lead Finish / Ball Material | NiPdAuAg |
| MSL Rating | Level-1-260C-UNLIM |
| RoHS | Yes |
| REACH | Yes |
| TI Standard Pack | 3,000 pcs / LARGE T&R |
| Available Stock | 1,331,908 pcs |
|---|---|
| Pricing | Competitive wholesale pricing based on order quantity |
| Packaging | WSON (DRV), 6-pin, Tape & Reel |
| TI Standard Pack Quantity | 3,000 pcs / LARGE T&R |
| Supply | Available for bulk and production-volume orders |
- ✓ Large available stock for TLV73310PQDRVRQ1
- ✓ Competitive wholesale pricing for volume orders
- ✓ Automotive AEC-Q100 qualified 1.0 V LDO regulator
- ✓ 300 mA output-current capability in a compact WSON-6 package
- ✓ Low 34 µA typical quiescent current
- ✓ Supports capacitor-free operation
- ✓ Support for bulk purchasing and production requirements
- ✓ Pre-shipment inspection and order coordination support
The TLV73310PQDRVRQ1 is a 1.0-V fixed-output automotive low-dropout linear regulator from Texas Instruments. It belongs to the TLV733P-Q1 family of ultra-small, low-quiescent-current LDOs and can source up to 300 mA of output current.
The device operates from a 1.4 V to 5.5 V input supply and provides a regulated 1.0 V output. Its low 34 µA typical quiescent current makes it suitable for battery-powered automotive and embedded electronic systems where standby power consumption is important.
The TLV73310PQDRVRQ1 uses a capacitor-free architecture and is stable both with and without external input or output capacitors. Eliminating the output capacitor can reduce component count, board area and startup inrush current in suitable system designs.
The regulator provides typical output accuracy of 1% and a maximum accuracy specification of 1.4%. It also incorporates foldback overcurrent protection and an active output-discharge circuit that quickly pulls the output low when the regulator is disabled.
The TLV73310PQDRVRQ1 is AEC-Q100 qualified for automotive applications and is specified for a Grade 1 ambient temperature range of -40°C to +125°C, with a device junction temperature range extending to +150°C. Its 2 mm × 2 mm WSON-6 package is optimized for compact power-management designs.
- ✓ Fixed 1.0 V output voltage
- ✓ Up to 300 mA output current
- ✓ 1.4 V to 5.5 V input voltage range
- ✓ 1% typical output accuracy
- ✓ 1.4% maximum output accuracy
- ✓ Low 34 µA typical quiescent current
- ✓ 125 mV typical dropout at 300 mA under specified 3.3-V-output test conditions
- ✓ 50 dB PSRR at 1 kHz
- ✓ Stable operation with or without external capacitors
- ✓ Capacitor-free LDO architecture
- ✓ Foldback overcurrent protection
- ✓ Active output discharge
- ✓ Good line and load transient performance
- ✓ AEC-Q100 qualified for automotive applications
- ✓ Grade 1 ambient operating temperature of -40°C to +125°C
- ✓ Device junction temperature range of -40°C to +150°C
- ✓ Compact 2 mm × 2 mm WSON-6 package
- ✓ 4 mm² package footprint
- ✓ Suitable for automotive power-management applications
- ✓ Suitable for battery-powered and space-constrained designs
- ✓ Suitable for low-voltage processor and sensor power rails
