TPS79601KTTT Texas Instruments Integrated Circuit (TO-XXX (Inc. DPAK)) In Stock
Texas Instruments TPS79601KTTT is an ultralow-noise, high PSRR, 1-A adjustable LDO linear regulator with 1V dropout, ideal for RF and precision analog applications. From $1.512, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- TO-XXX (Inc. DPAK)
- Pin Count
- 4
- Lifecycle
- OBSOLETE
- Datasheet
- TPS79601KTTT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.5120(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultralow noise and high PSRR for RF and sensitive analog circuits
- 1-A output current with only 1V typical dropout voltage
- Adjustable output voltage with tight load regulation of 0.41%
- Wide operating temperature range up to 125°C junction temperature
- Single-output design in compact TO-DPAK package
Applications
The TPS79601KTTT is well suited for RF transceiver power supplies, wireless communication modules, and precision analog front-end circuits where noise-sensitive performance is critical. Its high PSRR makes it an excellent choice for audio amplifiers, medical instrumentation, and test equipment that demand clean, stable voltage rails. The adjustable output and robust 1-A current capability also support a broad range of industrial and consumer electronics power management designs.
Specifications
| YTEOL | 0 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Nom | 1V |
| JESD-30 Code | R-PSSO-G5 |
| JESD-609 Code | e3 |
| Line Regulation-Max (%/V) | 0.12 |
| Load Regulation-Max(%) | 0.41% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 1A |
| Output Voltage1-Max | 5.5V |
| Output Voltage1-Min | 1.2V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP5H,.6,67TB |
| 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 | BICMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.7mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## TPS79601KTTT Alternates Showing results | Image |
| Package | TO-XXX (Inc. DPAK) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS79601KTTT:
Regulator, 1.2V Min, 5.4V Max, 0.365V Dropout, BICMOS, PSSO5
Frequently Asked Questions
What is the dropout voltage of the TPS79601KTTT?
The TPS79601KTTT has a typical dropout voltage of 1V at full 1-A load. This low dropout characteristic allows it to maintain regulation even when the input-output voltage differential is small, making it efficient in battery-powered and low-headroom applications.
What applications is the TPS79601KTTT designed for?
The TPS79601KTTT is designed for RF and precision analog applications requiring ultralow noise and high power supply rejection ratio (PSRR). Typical use cases include RF transceivers, wireless modules, audio circuits, medical instrumentation, and any system where power supply noise directly impacts signal quality.
Is the TPS79601KTTT output voltage adjustable?
Yes, the TPS79601KTTT features an adjustable output voltage, allowing designers to set the desired voltage using external resistors. This flexibility makes it versatile for a wide range of system voltages in industrial, consumer, and communications equipment.
What package does the TPS79601KTTT come in and what is its operating temperature range?
The TPS79601KTTT comes in a TO-DPAK (KTTT) surface-mount package. It supports a maximum junction operating temperature of 125°C, making it suitable for industrial environments with elevated ambient temperatures.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $13.4550 | $13.46 |
| 2+ | $3.0240 | $6.05 |
| 10+ | $1.9656 | $19.66 |
| 27+ | $1.5120 | $40.82 |
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