TLV70030DSER Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
The TLV70030DSER is a 200 mA fixed-output low-dropout linear regulator from Texas Instruments with a 3.0 V output, 175 mV typical dropout voltage, 2 V to 5.5 V input range, ultra-low quiescent current, and a compact SOT-23-5 package optimized for battery-powered portable devices.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- TLV70030DSER Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1495(MOQ 250)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 200 mA output current with 3.0 V fixed output voltage
- Ultra-low 175 mV typical dropout voltage at full load
- Input voltage range of 2 V to 5.5 V for single-cell Li-Ion compatibility
- Very low quiescent current for extended battery life
- Compact 6-pin Small Outline No-Lead (SON) package
- Fixed output for simplified BOM and design
- Stable operation with small 1 µF ceramic output capacitor
- RoHS-compliant and halogen-free construction
Applications
The TLV70030DSER is ideal for powering microcontrollers, wireless modules, and low-power sensors in portable consumer electronics and IoT devices. Its low dropout and ultra-low quiescent current make it a preferred LDO for wearable devices, remote controls, and handheld instruments running from single-cell lithium batteries. The compact SON package enables dense PCB designs in space-constrained portable product enclosures.
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 | S-PDSO-N6 |
| JESD-609 Code | e4 |
| 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 | 3.06V |
| Output Voltage1-Min | 2.94V |
| Output Voltage1-Nom | 3V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC6,.06,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE |
| 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 | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 2% |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How low is the dropout voltage of the TLV70030DSER at its rated 200 mA output current?
The TLV70030DSER has a typical dropout voltage of 175 mV and a maximum of 250 mV at the full 200 mA output. This low dropout allows a single-cell Li-Ion battery at 3.3 V to maintain a regulated 3.0 V output down to approximately 3.175 V input, extending usable battery capacity in portable devices.
Which supply voltage range is compatible with TLV70030DSER, and can it run directly from a single-cell lithium battery?
The TLV70030DSER accepts input voltages from 2 V to 5.5 V, which directly covers the discharge range of single-cell Li-Ion batteries (4.2 V full to 3.0 V cutoff). This eliminates the need for boost conversion in many portable designs operating at 3.0 V regulated output.
For a compact wearable design, how small is the TLV70030DSER package and what output capacitor is needed?
The TLV70030DSER ships in a 6-pin SON package with a 1.0 mm x 1.5 mm body footprint. It operates stably with a minimum 1 µF ceramic output capacitor, allowing total solution area well under 10 mm² — a significant advantage for space-constrained wearables and IoT sensor modules.
When should a designer choose TLV70030DSER over a switching regulator for microcontroller supply rail design?
TLV70030DSER is preferred when the input-to-output voltage differential is small (less than 250 mV headroom needed), load currents stay below 200 mA, and low electromagnetic interference is required. Its simple design with a 1 µF capacitor avoids the switching noise, inductor, and layout complexity of a buck converter, reducing total BOM cost for 3.0 V rails in noise-sensitive RF or analog circuits.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $0.2564 | $64.10 |
| 500+ | $0.2444 | $122.19 |
| 1000+ | $0.2345 | $234.49 |
| 1160+ | $0.1725 | $200.10 |
| 1500+ | $0.1667 | $250.05 |
| 2010+ | $0.1495 | $300.50 |
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