Analog Devices Inc. LT1939EDD
- Part No.:
- LT1939EDD
- Manufacturer:
- Analog Devices Inc.
- Category:
- Voltage Regulators - Linear + Switching
- Package:
- 12-WFDFN Exposed Pad
- Description:
- IC REG DL BUCK/LINEAR 12DFN
- Quantity:
- Payment:

- Shipping:

Inventory:3,157
Please send an inquiry. Send us your inquiry, and we will respond immediately.
LT1939EDD Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 12-WFDFN Exposed Pad
- Packaging:
- Tube
- Product Status:
- Obsolete
- Topology:
- Step-Down (Buck) (1), Linear (LDO) (1)
- Number of Outputs:
- 2
- Frequency - Switching:
- 500kHz ~ 2.4MHz
- Voltage/Current - Output 1:
- 0.8V ~ 24.25V, 2A
- Voltage/Current - Output 2:
- 0.8V ~ 24.25V, 1A
- Voltage/Current - Output 3:
- -
- w/LED Driver:
- No
- w/Supervisor:
- No
- w/Sequencer:
- No
- Voltage - Supply:
- 3V ~ 25V
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 12-DFN (3x3)
LT1939EDD FAQ
1.How can I place an order for LT1939EDD through Aetrix?
1.Please submit a Request for Quotation (RFQ) for LT1939EDD on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for LT1939EDD reliable?
The price and inventory of LT1939EDD are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LT1939EDD is usually 5 days.
3.What payment methods are accepted for LT1939EDD?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LT1939EDD transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LT1939EDD?
LT1939EDD orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LT1939EDD order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for LT1939EDD?
5.For technical support, including LT1939EDD datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LT1939EDD requirements.
6.How does Aetrix verify that LT1939EDD is sourced from the original manufacturer or authorized distributors?
6.All LT1939EDD products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that LT1939EDD meets industry standards.
7.What is the process for return or replacement of LT1939EDD?
All LT1939EDD units undergo pre-shipment inspection (PSI). If there is an issue with LT1939EDD, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The LT1939EDD part is unused and in its original packaging.
Return procedure for LT1939EDD:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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