TPS75615KTTT Texas Instruments In Stock
TPS75615KTTT is a 1.5V fixed-output LDO linear voltage regulator by Texas Instruments, featuring low dropout voltage and enable control. Key specs: 1.5V output, up to 1A output current, low quiescent current. From $1.867, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $1.8670(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPS75615KTTT?
- Fixed 1.5V output voltage with tight regulation accuracy
- Low dropout voltage enabling efficient operation at small input-output differentials
- Enable pin for power sequencing and system power management
- Up to 1A output current suitable for powering DSPs and microcontrollers
- Low quiescent current for battery-powered and energy-sensitive applications
What is TPS75615KTTT used for?
The TPS75615KTTT is well-suited for powering DSPs, FPGAs, and microcontrollers in portable and battery-powered systems where a stable 1.5V rail is required. Its low dropout characteristic makes it ideal for post-regulator stages in power trees with tight headroom. Typical applications include point-of-load regulation in handheld devices, embedded systems, and industrial electronics requiring clean 1.5V supply rails.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for TPS75615KTTT?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage of the TPS75615KTTT?
The TPS75615KTTT provides a fixed 1.5V output voltage. This fixed output is internally set, making it ideal for applications requiring a precise and stable 1.5V supply without external resistor dividers.
What is the maximum output current supported by the TPS75615KTTT?
The TPS75615KTTT supports a maximum output current of 1A, making it suitable for powering low- to mid-power digital ICs such as microcontrollers, DSPs, and FPGAs that operate on a 1.5V rail.
Does the TPS75615KTTT have an enable pin for power sequencing?
Yes, the TPS75615KTTT includes an enable (EN) pin that allows the regulator to be turned on or off via an external logic signal. This feature supports power sequencing, standby modes, and system-level power management in multi-rail designs.
What package does the TPS75615KTTT come in?
The TPS75615KTTT is available in a surface-mount package from Texas Instruments. The 'T' suffix in the part number typically denotes a tape-and-reel packaging option, suited for automated PCB assembly in production environments.
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+ | $1.8670 | $1.87 |
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.”