TPS72515DCQ Texas Instruments power-management (SOT-23-5) In Stock
TPS72515DCQ is a 150mA fixed 1.5V LDO regulator in SOT-23-5 from Texas Instruments. Features 40µA quiescent current, 2.5–6V input range, and enable pin. From $0.35, in-stock, ships worldwide, 1-piece minimum.
- Manufacturer
- Texas Instruments
- Package
- SOT-23-5
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS72515DCQ Datasheet PDF
- Category
- power-management
- Price
- From $0.2200(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Applications
Ideal for post-regulation in battery-powered IoT devices, wearables, and portable instruments. Commonly used to supply 1.5V rails for microcontrollers, sensors, and memory chips in consumer electronics and industrial handheld equipment.
Specifications
| Output Voltage | 1.5 V |
| Output Current | 150 mA |
| Input Voltage | 2.5 to 6 V |
| Dropout Voltage | 250 mV @ 150mA |
| Quiescent Current | 40 µA |
| Operating Temperature | -40 to 125 °C |
| Package | SOT-23-5 |
| Package | SOT-23-5 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL MSL1 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage of TPS72515DCQ?
The TPS72515DCQ provides a fixed 1.5V output voltage with ±2% accuracy. It is part of the TPS725 family of low-dropout regulators from Texas Instruments.
What is the maximum output current of TPS72515DCQ?
The TPS72515DCQ can supply up to 150mA of output current. The typical dropout voltage at full load is 250mV, making it suitable for low-battery applications.
What package is TPS72515DCQ in?
TPS72515DCQ comes in the SOT-23-5 (DCQ) 5-pin small-outline package, ideal for space-constrained board designs in portable and wearable electronics.
What is the input voltage range of TPS72515DCQ?
The input voltage range is 2.5V to 6V. The device includes an enable (EN) pin for power sequencing or shutdown, drawing only 40µA quiescent current when active.
What are common alternatives to TPS72515DCQ?
Common drop-in alternatives include the TLV70015 (150mA, 1.5V, SOT-23-5) and MIC5504-1.5YM5 (150mA, 1.5V LDO). Both share similar pinout and electrical characteristics.
Related Guides
1206 100 uF MLCC Design Guide for Compact Bulk Decoupling
Design guidance for applying CL31A107MQHNNNE and related 1206 MLCCs in compact bulk decoupling networks.
Jul 3, 2026
0402 10 nF MLCC Design Guide for High-Speed Decoupling
Practical design guidance for using CL05B103KB5NNNC and related 0402 MLCCs in high-speed decoupling networks.
Jul 3, 2026
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
Why Buy from FindMyChip
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 |
|---|---|---|
| 1+ | $0.3500 | $0.35 |
| 10+ | $0.2900 | $2.90 |
| 100+ | $0.2200 | $22.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”