TPS7A0330PDBVRIn StockTexas Instruments
TPS7A0330PDBVR is a 200mA nanopower LDO voltage regulator with 200nA quiescent current and 3.3V fixed output. Features ultra-low dropout of 205mV, wide input range of 3.5V to 6V, and enable pin for power management. From $0.20 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS7A0330PDBVR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1989(MOQ 250)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low quiescent current of 200nA for extended battery life in portable applications
- Low dropout voltage of 205mV typical at 200mA output current
- Fixed 3.3V output with ±1.5% accuracy over full temperature range
- Wide input voltage range: 3.5V to 6V supporting single-cell Li-Ion and alkaline batteries
- Enable pin for controlled power sequencing and shutdown modes
- Compact SOT-23 (5-pin) package for space-constrained designs
Applications
The TPS7A0330PDBVR is ideal for battery-powered IoT devices, wearables, and portable electronics where minimizing quiescent current is critical to maximizing battery life. Its stable 3.3V regulated output makes it well-suited for powering microcontrollers, Bluetooth/Wi-Fi modules, and sensor systems in always-on applications. The enable pin and low dropout voltage also make it a strong choice for power sequencing in multi-rail embedded systems and handheld medical devices.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2020-02-22 |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.36V |
| Dropout Voltage1-Nom | 0.205V |
| Input Voltage Absolute-Max | 6.5V |
| Input Voltage-Max | 6V |
| Input Voltage-Min | 3.5V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Line Regulation-Max | 0.005% |
| Load Regulation-Max | 0.05% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.2A |
| Output Voltage1-Max | 3.045V |
| Output Voltage1-Min | 2.955V |
| Output Voltage1-Nom | 3V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 1.5% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the quiescent current of the TPS7A0330PDBVR?
The TPS7A0330PDBVR has an ultra-low quiescent current of only 200nA (nanoamperes), making it a nanopower LDO ideal for battery-operated devices where standby power consumption must be minimized to extend battery life.
What is the output voltage and maximum output current of TPS7A0330PDBVR?
The TPS7A0330PDBVR provides a fixed 3.3V regulated output with a maximum output current of 200mA. The output voltage accuracy is ±1.5% over the full operating temperature range of -40°C to +125°C.
What input voltage range does the TPS7A0330PDBVR support?
The TPS7A0330PDBVR supports an input voltage range of 3.5V to 6V, with an absolute maximum of 6.5V. This range is compatible with single-cell Li-Ion batteries (3.6V–4.2V) and other common power sources used in portable electronics.
What package is the TPS7A0330PDBVR available in?
The TPS7A0330PDBVR comes in a compact SOT-23 5-pin (DBV) package, which is well-suited for space-constrained PCB designs in wearables, IoT modules, and handheld devices.
What are typical applications for the TPS7A0330PDBVR?
Typical applications include battery-powered IoT sensors, wearables, wireless modules (Bluetooth/Zigbee), portable medical devices, and any embedded system requiring a stable 3.3V supply with minimal power consumption during sleep or standby modes.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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