TPS79601DCQ Texas Instruments power-management (SOT-23-5) In Stock
TPS79601DCQ is a 1A adjustable LDO regulator by Texas Instruments in SOT-23-5 package, with 0.5V to 5.5V output range and 1.4V to 5.5V input. Starting at $1.40/unit; in-stock, MOQ 1, ships worldwide.
- Manufacturer
- Texas Instruments
- Package
- SOT-23-5
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS79601DCQ Datasheet PDF
- Category
- power-management
- Price
- From $1.4000(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What is TPS79601DCQ used for?
Widely used in portable and battery-powered devices for point-of-load regulation. Suitable for IoT modules, wearables, industrial sensors, and automotive electronics requiring a compact, efficient LDO with adjustable output voltage.
What are the specifications of TPS79601DCQ?
| Output Voltage | 0.5V to 5.5V (adjustable) |
| Input Voltage | 1.4V to 5.5V |
| Output Current | 1A |
| Dropout Voltage | 300mV at 1A (typical) |
| Operating Temperature | -40C to +125C |
| Package | SOT-23-5 |
| Topology | LDO Linear Regulator |
| Package | SOT-23-5 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TPS79601DCQ datasheet?
TPS79601DCQ Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPS79601DCQ?
Compatible alternatives and drop-in replacements for TPS79601DCQ:
Fixed 3.3V, 300mA LDO in SOT-23-5, lower current but pin-compatible family
1A LDO regulator in SOT-23-5, fixed 3.3V output, functional equivalent
Frequently Asked Questions
What is the output voltage range of TPS79601DCQ?
The TPS79601DCQ features an adjustable output voltage range of 0.5V to 5.5V, set via an external resistor divider. This flexibility makes it suitable for a wide variety of power rail requirements in portable and industrial designs.
What is the maximum output current for TPS79601DCQ?
The TPS79601DCQ supports up to 1A continuous output current. It maintains regulation with a typical dropout voltage of 300mV at full load, enabling efficient operation even when input and output voltages are close together.
What are common applications of TPS79601DCQ?
TPS79601DCQ is commonly used in battery-powered devices, IoT modules, wearables, industrial sensors, and automotive electronics. Its wide temperature range (-40C to 125C) and compact SOT-23-5 package make it ideal for space-constrained designs.
What are suitable alternatives to TPS79601DCQ?
Compatible alternatives include TLV70033 (fixed 3.3V, 300mA), TPS7A20 (adjustable, 300mA, ultra-low noise), and MIC5504 from Microchip (1A LDO, SOT-23-5). Selection depends on output current, noise, and voltage requirements.
Is TPS79601DCQ RoHS compliant?
Yes, TPS79601DCQ is RoHS compliant and lead-free. Texas Instruments provides full compliance documentation through their product page on ti.com, including MSL rating and ECCN information.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.7500 | $3.75 |
| 2+ | $2.8000 | $5.60 |
| 3+ | $2.6320 | $7.90 |
| 4+ | $2.5000 | $10.00 |
| 10+ | $1.8200 | $18.20 |
| 29+ | $1.4000 | $40.60 |
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.”