LT3023EDD#TRPBF Analog Devices Integrated Circuit (Small Outline No-lead) In Stock
LT3023EDD#TRPBF is a dual low-dropout linear regulator from Analog Devices, providing adjustable output voltage from 1.22V to 20V with up to 100mA load current. It features ultralow dropout voltage of 0.3V typical and operates across an automotive-grade temperature range. Packaged in a compact 10-pin DFN, it suits space-constrained automotive and industrial power supply designs.
- Manufacturer
- Analog Devices
- Package
- Small Outline No-lead
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- LT3023EDD#TRPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.6800(MOQ 19)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LT3023EDD#TRPBF?
- Dual LDO outputs with adjustable voltage range from 1.22V to 20V
- Ultralow dropout voltage of 0.3V typical at 100mA for high efficiency
- AEC-Q100 automotive-grade qualification for reliable operation in harsh environments
- Compact 10-pin DFN package enabling space-efficient PCB layouts
- Low quiescent current minimizing power consumption in battery-powered systems
What is LT3023EDD#TRPBF used for?
LT3023EDD#TRPBF is well suited for automotive infotainment, ADAS sensor modules, and body electronics where dual regulated rails are required in tight spaces. Its adjustable 1.22V to 20V output range makes it ideal for powering microcontrollers, FPGAs, and analog front-ends from a single automotive 12V bus. Industrial designs such as handheld test instruments and portable medical devices also benefit from its low dropout and minimal quiescent current.
What are the specifications of LT3023EDD#TRPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1699 |
| YTEOL | 10 |
| Adjustability | ADJUSTABLE |
| Dropout Voltage1-Max | 0.45V |
| Dropout Voltage1-Nom | 0.3V |
| Dropout Voltage2-Max | 0.45V |
| JESD-30 Code | S-PDSO-N10 |
| JESD-609 Code | e3 |
| Load Regulation-Max(%) | 2% |
| Number of Functions | 1 |
| Number of Outputs | 2 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.1A |
| Output Current2-Max | 0.1A |
| Output Voltage1-Max | 20V |
| Output Voltage1-Min | 1.22V |
| Output Voltage2-Max | 20V |
| Output Voltage2-Min | 1.22V |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | ADJUSTABLE POSITIVE MULTIPLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Where can I find the LT3023EDD#TRPBF datasheet?
LT3023EDD#TRPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LT3023EDD#TRPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What output voltage range can LT3023EDD#TRPBF regulate to?
LT3023EDD#TRPBF supports an adjustable output voltage range from 1.22V to 20V, set by external resistors. This flexibility lets designers power a wide variety of loads including 1.8V, 3.3V, and 5V digital and analog circuits from a single automotive 12V supply rail.
How does the dropout voltage of LT3023EDD#TRPBF affect efficiency in 12V automotive systems?
The LT3023EDD#TRPBF has a typical dropout voltage of 0.3V and a maximum of 0.45V at 100mA output current. This low headroom requirement means the regulator continues to regulate properly even when the input supply drops close to the output, improving efficiency and extending battery life in 12V automotive applications.
Which automotive safety standards apply to LT3023EDD#TRPBF?
LT3023EDD#TRPBF is AEC-Q100 qualified for automotive use, covering the operating temperature range required for under-hood and body electronics. It carries a JESD-609 e3 moisture sensitivity rating and is specified to operate reliably across the full automotive temperature range of -40°C to +125°C.
Can LT3023EDD#TRPBF replace a TO-252 packaged LDO in a redesign?
LT3023EDD#TRPBF is housed in a 10-pin DFN package measuring roughly 3mm x 3mm with an exposed pad for thermal dissipation, which is significantly smaller than a TO-252 footprint. A redesign would require a new PCB layout, but the smaller package saves board space and can improve thermal performance at 100mA maximum load current.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 19+ | $3.5500 | $67.45 |
| 500+ | $2.9125 | $1456.25 |
| 1000+ | $2.6800 | $2680.00 |
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