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TPS73733DCQR TI Voltage Regulators - Linear, Low Drop Out (LDO)
The TPS73733 is a 1A LDO featuring ultra-low 40mV dropout at 1A and 65dB PSRR at 1kHz. It operates from 2.2V to 5.5V and provides fixed 3.3V output with a unique bias rail for high efficiency. The device includes current limiting and thermal protection with very good transient response. Selection is optimal for post-regulation of switching supplies. Applications include FPGA and ASIC core power, high-performance processors, and portable instrumentation requiring high efficiency. In stock at HL Electronics – request a quote for fast delivery.
Part No.:TPS73733DCQR
Brand:TI
Date Code:26+
Stock:53,000
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.32 |
| 100+ | $ 0.25 |
| 1250+ | $ 0.21 |
| 2500+ | $ 0.21 |
| 37500+ | $ 0.20 |
| 50000+ | $ 0.20 |
Technical Specifications
- Part No.TPS73733DCQR
- Model TPS73733DCQR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - Linear, Low Drop Out (LDO)
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Output Configuration Positive
- Output Type Fixed
- Number of Regulators 1
- Voltage - Input (Min) 2.2 V
- Voltage - Input (Max) 5.5 V
- Voltage - Output (Min/Fixed) 3.3 V
- Current - Output 1 A
- Voltage Dropout (Typ) 0.23 V @ 1 A
- Quiescent Current (Iq) 530 µA
- Protection Features Over Current, Over Temperature, Reverse Polarity
- Features Enable, Soft Start
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package SOT-223-6
- Base Product Number TPS73733
- RoHS ROHS3 Compliant
- Standard Package 2500