Model No: TLV74033PDQNR
Texas Instruments TLV74033PDQNR
Manufacturer: Texas Instruments
SEMICON NO.: TLV74033PDQNR
Package: 4-X2SON
Stock: In stock
Description: IC Rgelator Linear 1 Output 300mA
SEMICON NO.: TLV74033PDQNR
Package: 4-X2SON
Stock: In stock
Description: IC Rgelator Linear 1 Output 300mA
Quantity :
| Mfr | Texas Instruments |
| Fixed Output Voltage | 3.3V (Typical) |
| Output Voltage Accuracy | ±2% over Line, Load, and Temperature |
| Input Voltage Range (VIN) | 2.5V to 5.5V |
| Maximum Output Current (IOUT) | 150mA |
| Dropout Voltage | 125 mV (Typical) |
| Ultra-Low Quiescent Current (IQ) | 0.8 µA (Typical) |
| Noise | 39 µVRMS (Typical) |
| PSRR | 65 dB at 1 kHz (Typical) |
| Enable Pin (EN) | Yes |
| Shutdown Current | < 0.1 µA |
| Protection Features | Current Limit, Thermal Shutdown, UVLO |
| Operating Temperature | -40°C to +125°C |
| Package | 4-X2SON |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
TLV74033PDQNR LDO Linear Voltage Regulator
TLV74033PDQNR is a 3.3 V, 300 mA ultra-low-dropout (LDO) linear regulator from Texas Instruments that integrates a high-PSRR regulator, enable logic and thermal protection in a 1.0 mm × 1.0 mm X2SON-4 (DQN) package, delivering 55 dB PSRR at 1 kHz, 60 µVRMS output noise (10 Hz–100 kHz) and 250 mV dropout at 300 mA while drawing only 45 µA quiescent current. Operating from 1.5 V to 5.5 V input with ±2 % accuracy over −40 °C to +125 °C, the device features fast transient response, current limit and thermal shutdown, making it ideal for post-regulating switching noise in RF, sensor and imaging applications where board space is at a premium .
TLV74033PDQNR LDO Regulator Applications
1. Smartphone camera modules
2. TWS earbuds
3. Industrial sensor nodes
4. Medical wearables
5. IoT Bluetooth beacons
AlternativeLDO RegulatorModels
● TI TPS7A02-33PDQNR: 3.3 V, 200 mA, 0.5 µA IQ, X2SON-4, lowest power for energy-harvesting sensors.
● ON Semi NCP167AMX330TBG: 3.3 V, 300 mA, 20 µVRMS noise, XDFN-4, for audio codec analog supplies.
● Renesas RAA214250: 3.3 V, 200 mA, 38 µA IQ, DFN-6, integrated power-good for processor sequencing.
● STMicroelectronics LD39130S: 3.3 V, 300 mA, 20 µVRMS, flip-chip CSP, cost-optimized for high-volume smartphones.
● Infineon TLS810D1LDV33: 3.3 V, 100 mA, 38 µA IQ, TSON-10, AEC-Q100 Grade-1 for automotive camera modules.
TLV74033PDQNR is a 3.3 V, 300 mA ultra-low-dropout (LDO) linear regulator from Texas Instruments that integrates a high-PSRR regulator, enable logic and thermal protection in a 1.0 mm × 1.0 mm X2SON-4 (DQN) package, delivering 55 dB PSRR at 1 kHz, 60 µVRMS output noise (10 Hz–100 kHz) and 250 mV dropout at 300 mA while drawing only 45 µA quiescent current. Operating from 1.5 V to 5.5 V input with ±2 % accuracy over −40 °C to +125 °C, the device features fast transient response, current limit and thermal shutdown, making it ideal for post-regulating switching noise in RF, sensor and imaging applications where board space is at a premium .
TLV74033PDQNR LDO Regulator Applications
1. Smartphone camera modules
2. TWS earbuds
3. Industrial sensor nodes
4. Medical wearables
5. IoT Bluetooth beacons
AlternativeLDO RegulatorModels
● TI TPS7A02-33PDQNR: 3.3 V, 200 mA, 0.5 µA IQ, X2SON-4, lowest power for energy-harvesting sensors.
● ON Semi NCP167AMX330TBG: 3.3 V, 300 mA, 20 µVRMS noise, XDFN-4, for audio codec analog supplies.
● Renesas RAA214250: 3.3 V, 200 mA, 38 µA IQ, DFN-6, integrated power-good for processor sequencing.
● STMicroelectronics LD39130S: 3.3 V, 300 mA, 20 µVRMS, flip-chip CSP, cost-optimized for high-volume smartphones.
● Infineon TLS810D1LDV33: 3.3 V, 100 mA, 38 µA IQ, TSON-10, AEC-Q100 Grade-1 for automotive camera modules.
