TLV75533PDRVR
Power Management
Technical Specifications
| Type | Description |
|---|---|
| Output Type | Fixed |
| Output Voltage | 3.3 V |
| Output Current | 500 mA |
| Supply Voltage | 5.5 V |
| Channels | 1 |
| Type | Description |
|---|---|
| Quiescent Current | 25 µA |
| Output Configuration | Positive |
| Operating Temperature | -40°C~+125°C@(Tj) |
| Features | Enable control;Built-in soft-start;Input under-voltage protection;Short Circuit Protection;Over Current Protection;Thermal shutdown;Output discharge |
| Package / Case | WSON-6-EP(2x2) |
Product Introduction
The TLV755P is an ultra-small, low quiescent current, low-dropout (LDO) regulator capable of sourcing 500mA with excellent line and load transient performance. It supports an input voltage range of 1.45V to 5.5V, making it suitable for a wide range of applications. Fixed output voltages from 0.6V to 5V are available to support the lower core voltages of modern MCUs. The low IQ with enable function minimizes standby power consumption. An internal soft-start feature is designed to reduce inrush current, providing a controlled voltage ramp to the load while minimizing input voltage droop during startup. During shutdown, the output is actively discharged to quickly release the output and ensure a known startup state. Stability is maintained when used with small ceramic output capacitors, supporting a compact overall solution footprint. A high-accuracy bandgap and error amplifier deliver a typical accuracy of 1%. All device versions integrate thermal shutdown protection, current limiting, and UVLO. Internal foldback current limiting helps reduce thermal dissipation during short-circuit conditions.
Features
- Input voltage range: 1.45V to 5.5V
- Low quiescent current (IQ): 25μA (typical)
- Low dropout: 238mV (maximum) at 500mA (VOUT = 3.3V)
- Output accuracy: 1% (maximum at 85℃)
- Integrated soft-start with monotonic VOUT rise
- Foldback current limiting
- Active output discharge
- High PSRR: 46dB at 100kHz
- Stable with 1μF ceramic output capacitor
- Package: 2.9mm x 1.6mm SOT-23-5, 1mm x 1mm X2SON-4, 2mm x 2mm WSON-6
Applications
- Set-top boxes, TVs, and game consoles
- Portable and battery-powered devices
- Desktops, laptops, and ultrabooks
- Tablets and remote controls
- White goods and appliances
- Grid infrastructure and protection relays
- Camera modules and image sensors
Datasheet
Alternative Parts
Common TLV75533PDRVR alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
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