TLV70033DDCTIn StockTexas Instruments
TLV70033DDCT is a 200mA low-dropout linear regulator with ultra-low 30µA quiescent current. Offers 3.3V fixed output, 2V–5.5V input range, and 250mV max dropout. From $0.38 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TLV70033DDCT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3842(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low 30µA quiescent current for extended battery life in portable devices
- 200mA output current with only 175mV typical dropout voltage
- Fixed 3.3V output with wide 2V to 5.5V input voltage range
- Compact SOT-23 5-pin package ideal for space-constrained designs
- Built-in thermal shutdown and current limiting protection
Applications
The TLV70033DDCT is widely used in battery-powered portable devices such as smartphones, wearables, and IoT sensors where minimizing standby current is critical. Its low dropout and low quiescent current make it ideal for always-on power rails in handheld instruments, wireless modules, and medical monitoring equipment. The compact SOT-23 package suits space-constrained PCB designs in consumer electronics and industrial handheld devices.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.25V |
| Dropout Voltage1-Nom | 0.175V |
| Input Voltage Absolute-Max | 6V |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 2V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Line Regulation-Max | 0.005% |
| Load Regulation-Max | 0.015% |
| 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 | 3.366V |
| Output Voltage1-Min | 3.234V |
| Output Voltage1-Nom | 3.3V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | PMOS |
| Terminal Finish | Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 2% |
| ## TLV70033DDCT Alternates Showing results | Image |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mainland China, Malaysia, Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV70033DDCT:
suggested
Frequently Asked Questions
What is the output voltage and maximum output current of the TLV70033DDCT?
The TLV70033DDCT provides a fixed 3.3V output voltage with a maximum output current of 200mA. Its typical dropout voltage is only 175mV at full load, making it highly efficient for battery-powered applications.
What is the input voltage range for the TLV70033DDCT?
The TLV70033DDCT operates with an input voltage range of 2V to 5.5V, with an absolute maximum rating of 6V. This makes it compatible with single-cell Li-ion batteries and various regulated supply rails in portable systems.
What applications is the TLV70033DDCT best suited for?
The TLV70033DDCT is ideal for portable and battery-powered devices including wearables, IoT sensors, smartphones, and wireless modules. Its ultra-low 30µA quiescent current extends battery life in standby mode, making it perfect for always-on power management circuits.
What package does the TLV70033DDCT come in, and are there alternative package options?
The TLV70033DDCT comes in a compact SOT-23 5-pin (DDCT) package. Texas Instruments also offers the TLV700 series in other packages such as the SC70 (DCK) package, allowing design flexibility for different PCB space constraints.
Is the TLV70033DDCT RoHS compliant and what is its temperature range?
Yes, the TLV70033DDCT is RoHS compliant (Pb-free, JESD-609 e3 rated). It is specified for operation over the industrial-grade temperature range, supporting reliable performance in a wide variety of end-use environments.
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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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