TPS71501MDCKREP Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
TPS71501MDCKREP is a 50 mA, 24 V input, 3.2 uA quiescent current low dropout linear regulator with adjustable output. Designed for low-power applications requiring high input voltage tolerance. From $2.45 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS71501MDCKREP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.4528(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 50 mA output current with ultra-low 3.2 uA quiescent current for minimal power consumption
- Wide 2.5 V to 24 V input voltage range supports diverse power supply designs
- Adjustable output voltage for maximum design flexibility across applications
- Low 0.415 V typical dropout voltage extends battery life in portable systems
- SOT-23 5-pin package enables compact PCB layout in space-constrained designs
Applications
The TPS71501MDCKREP is well-suited for battery-powered portable devices, industrial sensors, and always-on IoT endpoints where ultra-low quiescent current is critical. Its wide 24 V input range makes it ideal for automotive pre-regulation and industrial control systems operating from unregulated supplies. The adjustable output and compact SOT-23 package support wearables, wireless modules, and space-constrained embedded designs.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOT323 |
| YTEOL | 15 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 0.75V |
| Dropout Voltage1-Nom | 0.415V |
| Input Voltage-Max | 24V |
| Input Voltage-Min | 2.5V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Line Regulation-Max (%/V) | 0.29 |
| Load Regulation-Max(%) | 1.8% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -55 °C |
| Output Current1-Max | 0.05A |
| Output Voltage1-Max | 15V |
| Output Voltage1-Min | 1.2V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP5/6,.08 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | PMOS |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 4% |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range of the TPS71501MDCKREP?
The TPS71501MDCKREP supports an input voltage range of 2.5 V to 24 V, making it suitable for a wide variety of power supply configurations including battery-operated and industrial systems.
What is the quiescent current of the TPS71501MDCKREP and why does it matter?
The TPS71501MDCKREP has an extremely low quiescent current of only 3.2 uA, which minimizes power consumption in standby or light-load conditions — a critical advantage for battery-powered IoT devices, wearables, and always-on sensors.
Is the output voltage of the TPS71501MDCKREP fixed or adjustable?
The output voltage is adjustable, giving designers flexibility to set the desired output level using external resistors. This makes it versatile for a broad range of applications requiring different supply rails.
What package does the TPS71501MDCKREP come in?
The TPS71501MDCKREP is available in a SOT-23 5-pin (SOT323) package, which is a compact surface-mount package ideal for space-constrained PCB designs in portable and industrial electronics.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.9500 | $3.95 |
| 10+ | $2.9860 | $29.86 |
| 25+ | $2.7440 | $68.60 |
| 3000+ | $2.4528 | $7358.46 |
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