TPS7A0233DBVR Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
The TPS7A0233DBVR is a 200 mA nanopower LDO voltage regulator with an ultra-low 25 nA quiescent current, 205 mV typical dropout, and fixed 3.3 V output in a 5-pin SOT-23 package. Operates from 1.5 V to 6 V input across extended temperature range. From $0.90 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS7A0233DBVR Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low 25 nA quiescent current dramatically extends battery life in always-on IoT nodes and energy harvesting applications
- 205 mV typical dropout voltage at 200 mA enables highly efficient power conversion from nearly depleted battery supplies
- Compact 5-pin SOT-23 package with 1.5 V to 6 V input range suits miniaturized wearable and sensor designs
Applications
The TPS7A0233DBVR is ideal for IoT wireless sensors, smart home devices, and wearables where the 25 nA quiescent current preserves battery charge during long sleep intervals between transmissions. Its nanopower architecture suits energy harvesting systems powered by small solar cells or thermal generators with limited current budgets. The device also applies to always-on health monitoring patches and asset tracking tags requiring years of operation from a coin cell battery.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2020-10-02 |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.31V |
| Dropout Voltage1-Nom | 0.205V |
| Input Voltage Absolute-Max | 6.5V |
| Input Voltage-Max | 6V |
| Input Voltage-Min | 1.5V |
| 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 | 3.3495V |
| Output Voltage1-Min | 3.2505V |
| Output Voltage1-Nom | 3.3V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | CMOS |
| 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 | Mainland China, Malaysia, Philippines, Thailand |
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 TPS7A0233DBVR?
The TPS7A0233DBVR has an exceptionally low quiescent current of only 25 nA, making it one of the lowest IQ LDOs available and ideal for battery-powered IoT devices where standby current must be minimized to maximize battery life.
What is the dropout voltage of the TPS7A0233DBVR?
The TPS7A0233DBVR has a typical dropout voltage of 205 mV and a maximum of 310 mV at 200 mA output, enabling efficient operation even when the input voltage is only slightly above the regulated 3.3 V output.
What package does the TPS7A0233DBVR come in?
The TPS7A0233DBVR is available in a 5-pin SOT-23 (R-PDSO-G5) package, a miniature SMD package well suited for space-constrained wearable and IoT PCB designs requiring minimal footprint.
What input voltage range does the TPS7A0233DBVR support?
The device accepts input voltages from 1.5 V to 6 V, with an absolute maximum of 6.5 V, covering single-cell lithium-ion batteries (4.2 V), alkaline cells, and 5 V USB power sources commonly used in portable applications.
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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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