LT3021EDH#PBF
- Mfr.Part #
- LT3021EDH#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 500MA 16DFN
- Stock
- 4,084
- In Stock :
- 4,084
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear
- Packaging :
- Tube
- Terminal Form :
- NO LEAD
- Terminal Position :
- Dual
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity
- Dropout Voltage1-Nom :
- 0.155V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 5mm
- Voltage - Output (Min/Fixed) :
- 0.2V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Height Seated (Max) :
- 0.8mm
- Current - Output :
- 500mA
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Length :
- 5mm
- Output Voltage1-Min :
- 0.2V
- Output Configuration :
- Positive
- Base Part Number :
- LT3021
- PSRR :
- 70dB (120Hz)
- Number of Regulators :
- 1
- Current - Supply (Max) :
- 10mA
- Load Regulation-Max(%) :
- 1%
- Control Features :
- Enable
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 26 Weeks
- Published :
- 2005
- Pin Count :
- 16
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 16-WFDFN Exposed Pad
- Current - Quiescent (Iq) :
- 250μA
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Voltage - Input (Max) :
- 10V
- Voltage - Output (Max) :
- 9.5V
- Surface Mount :
- yes
- Output Type :
- Adjustable
- Voltage Dropout (Max) :
- 0.285V @ 500mA
- Number of Terminations :
- 16
- Datasheets
- LT3021EDH#PBF

Voltage Regulators - Linear Analog Devices, Inc. LT3021EDH#PBF Overview
The Voltage Regulators - Linear Analog Devices, Inc. LT3021EDH#PBF is a state-of-the-art adjustable linear regulator designed for advanced performance in a compact package. This regulator is capable of delivering up to 500mA of continuous output current and can adjust the output voltage from 1.22V to 20V with an external pair of resistors. Engineered using Analog Devices' proprietary technology, the LT3021EDH#PBF ensures high stability and reliability, making it an ideal choice for sensitive electronic applications where precise voltage control is critical. Its small 16-lead DFN package integrates thermal overload protection and short-circuit protection, enhancing system safety and durability.
LT3021EDH#PBF Features
This linear regulator offers an impressive array of features designed for versatile application needs. Key features include low dropout voltage, which makes it particularly useful in environments where supply voltage varies. The device also boasts excellent transient response, high power supply rejection ratio (PSRR), and very low quiescent current, which is crucial for battery-operated devices seeking to maximize energy efficiency. Moreover, its ability to operate with a very small output capacitor makes it an excellent candidate for space-constrained applications.
LT3021EDH#PBF Applications
- Portable Devices: Ideal for battery-powered devices such as handheld scanners and medical monitors, where its energy efficiency and low dropout performance are essential for extended battery life.
- Telecommunication Equipment: Used in RF applications and telecom infrastructure to provide stable and reliable power, ensuring consistent performance even under fluctuating supply conditions.
- Automotive Electronics: Suitable for automotive applications, including in-car entertainment systems and GPS devices, where its robustness and high PSRR are advantageous.
- Data Acquisition Systems: Employs in systems requiring high precision in data collection and processing, benefiting from its low noise output and excellent line regulation.
- Solar-Powered Systems: Functions effectively in solar applications, aiding in voltage regulation for panels and battery storage units, capitalizing on its wide input voltage range and adjustable output settings.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















