TPS73130DBVT Texas Instruments power-management (SOT-23-5) In Stock
TPS73130DBVT is a 300mA ultra-low-dropout LDO linear regulator with a fixed 1.3V output from Texas Instruments. Key specs: 300mA output current, 270mV typical dropout at full load, SOT-23-5 package. From $0.61 with global shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT-23-5
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS73130DBVT Datasheet PDF
- Category
- power-management
- Price
- From $0.6112(MOQ 10)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Applications
Ideal for battery-powered portable devices and handheld consumer electronics requiring a stable low-voltage rail. Commonly used in post-regulator applications, IoT sensor nodes, and wearable devices where board space and quiescent current are critical constraints.
Specifications
| outputVoltage | 1.3V |
| outputCurrent | 300mA |
| dropoutVoltage | 270mV |
| inputVoltageMax | 5.5V |
| quiescentCurrent | 55uA |
| Package | SOT-23-5 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS73130DBVT:
Same SOT-23-5 package, 2.5V fixed output, 300mA - pin-compatible with different output voltage
Frequently Asked Questions
What is the output voltage and current rating of TPS73130DBVT?
The TPS73130DBVT provides a fixed 1.3V output with up to 300mA output current. It features an ultra-low dropout voltage of typically 270mV at full load, making it efficient for battery-powered applications.
What package does the TPS73130DBVT come in and how many pins does it have?
The TPS73130DBVT is housed in a SOT-23-5 (DBV) package with 5 pins. The compact footprint is ideal for space-constrained designs such as wearables, IoT devices, and mobile accessories.
What are suitable alternatives to the TPS73130DBVT?
Compatible alternatives include the TPS73625DBVT (2.5V output, same SOT-23-5 package) and TLV730P family. For higher current needs, consider the TPS7A30 series. Always verify output voltage, current rating, and package compatibility before substituting.
Is TPS73130DBVT RoHS compliant?
Yes, the TPS73130DBVT is RoHS compliant and lead-free (Pb-free). It meets JEDEC moisture sensitivity level standards and is suitable for reflow soldering processes in commercial and industrial production environments.
What input voltage range does TPS73130DBVT support?
The TPS73130DBVT operates with an input voltage range of 1.5V to 5.5V. The operating temperature range is -40 to +125 degrees C, making it suitable for both commercial and industrial temperature grade applications.
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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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