TLV1117IKTTR Texas Instruments Integrated Circuit (Other) In Stock
TLV1117IKTTR is a 800mA low-dropout linear regulator from Texas Instruments with adjustable and fixed output options, 1.2V typical dropout voltage, up to 15V input, internal current limiting, and thermal overload protection. From $0.61, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- TLV1117IKTTR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6075(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 800mA output current with internal current limit protection
- Low 1.2V typical dropout voltage enabling efficient regulation
- Wide input voltage range: 2.7V to 15V
- Adjustable and fixed output voltage configurations
- Thermal overload protection for reliable operation
Applications
The TLV1117IKTTR is well-suited for powering microcontrollers, FPGAs, and DSPs in embedded systems requiring stable low-dropout regulation. It is commonly used in battery-powered devices, USB-powered equipment, and portable consumer electronics where low quiescent current and compact design are essential. Its adjustable output also makes it ideal for flexible power supply designs in industrial and communications equipment.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 1.4V |
| Dropout Voltage1-Nom | 1.2V |
| Input Voltage-Max | 15V |
| Input Voltage-Min | 2.7V |
| Input-Output Voltage Differential-Max | 13.75V |
| Input-Output Voltage Differential-Min | 1.5V |
| JESD-30 Code | R-PSSO-G3 |
| JESD-609 Code | e3 |
| Line Regulation-Max (%/V) | 0.024 |
| Load Regulation-Max(%) | 0.5% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.8A |
| Output Voltage1-Max | 13.7V |
| Output Voltage1-Min | 1.25V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP3H,.55TB |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 245 |
| Qualification Status | Not Qualified |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 2.54mm |
| Terminal Position | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 3.75% |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TLV1117IKTTR:
Adjustable Positive LDO Regulator, 1.25V Min, 13.7V Max, 1.3V Dropout, BIPolar, PSSO3
Adjustable Positive LDO Regulator, 1.25V Min, 13.7V Max, 1.3V Dropout, BIPolar, PSSO3
Frequently Asked Questions
What is the output current and dropout voltage of the TLV1117IKTTR?
The TLV1117IKTTR supports a maximum output current of 800mA with a typical dropout voltage of 1.2V and a maximum of 1.4V, making it suitable for low-voltage regulation applications requiring efficient power delivery.
What is the input voltage range for the TLV1117IKTTR?
The TLV1117IKTTR accepts an input voltage ranging from 2.7V to 15V, with a maximum input-to-output voltage differential of 13.75V, offering flexibility for a wide range of power supply designs.
Is the TLV1117IKTTR available in adjustable output configuration?
Yes, the TLV1117IKTTR supports adjustable output voltage configuration in addition to fixed output options, allowing designers to set the desired output voltage using external resistors for versatile application use.
What protection features does the TLV1117IKTTR include?
The TLV1117IKTTR includes internal current limiting and thermal overload protection, which help prevent damage from excessive load current or elevated operating temperatures, ensuring reliable long-term operation.
What package type is the TLV1117IKTTR and is it RoHS compliant?
The TLV1117IKTTR comes in a surface-mount package (JESD-30 code: R-PSSO-G3) and is Pb-free (RoHS compliant), making it suitable for modern environmentally conscious electronics manufacturing.
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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+ | $2.0250 | $2.02 |
| 989+ | $0.7088 | $701.00 |
| 2117+ | $0.6075 | $1286.08 |
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