TPS71501DCKR-824922501 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
The TPS71501DCKR-824922501 is a low dropout (LDO) voltage regulator in a 5-pin SOT-23 package, providing stable regulated output with very low dropout voltage for portable and battery-powered applications. Available from Texas Instruments with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS71501DCKR-824922501 Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low dropout voltage regulator in a compact 5-pin SOT-23 package, minimizing board space in portable designs
- Low quiescent current consumption extending battery life in power-sensitive IoT and wearable devices
- Stable voltage regulation with high PSRR for clean power delivery to noise-sensitive analog and RF circuits
Applications
The TPS71501DCKR-824922501 is suited for powering low-current loads in battery-powered portable devices, IoT sensors, and wearable electronics where minimal dropout voltage and small package size are essential. Its low quiescent current makes it ideal as a standby or always-on supply rail in handheld consumer products and wireless sensor nodes. It is also used in post-regulation stages of DC/DC converters to provide clean, low-noise supply rails for analog front ends and RF subsystems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS71501DCKR-824922501:
Adjustable Positive LDO Regulator, 1.2V Min, 15V Max, 0.75V Dropout, PDSO5
Adjustable Positive LDO Regulator, 1.2V Min, 15V Max, 0.75V Dropout, PMOS, PDSO5
Frequently Asked Questions
What type of voltage regulator is the TPS71501DCKR-824922501?
The TPS71501DCKR-824922501 is a low dropout (LDO) voltage regulator manufactured by Texas Instruments, designed to provide a stable regulated output voltage with minimal input-to-output voltage difference for efficient power management in portable applications.
What package does the TPS71501DCKR-824922501 use?
The TPS71501DCKR-824922501 comes in a 5-pin SOT-23 package, one of the smallest surface-mount packages available, making it ideal for space-constrained PCB designs in portable electronics, wearables, and IoT modules.
What applications is the TPS71501DCKR-824922501 suitable for?
This LDO regulator is well-suited for battery-powered devices, IoT sensors, wearable electronics, and portable consumer products where a compact, low-dropout voltage regulator with low quiescent current is required for extended battery life.
Is the TPS71501DCKR-824922501 suitable for noise-sensitive analog circuits?
Yes, LDO regulators like the TPS71501DCKR-824922501 typically feature high power supply rejection ratio (PSRR), making them suitable for powering noise-sensitive analog front ends, ADCs, and RF circuits requiring a clean, stable supply voltage.
Who manufactures the TPS71501DCKR-824922501 and is it available for purchase?
The TPS71501DCKR-824922501 is manufactured by Texas Instruments, a leading global semiconductor company. It is available for purchase through authorized distributors with worldwide shipping options for production and prototype quantities.
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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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