LTC3621EMS8E-3.3#TRPBF
- Mfr.Part #
- LTC3621EMS8E-3.3#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 1A 8MSOP
- Stock
- 33,990
- In Stock :
- 33,990
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Input Voltage-Nom :
- 12V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- Voltage - Input (Max) :
- 17V
- Factory Lead Time :
- 20 Weeks
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Output Voltage :
- 3.6V
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Output (Min/Fixed) :
- 3.3V
- Length :
- 3mm
- Synchronous Rectifier :
- yes
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
- Terminal Finish :
- Matte Tin (Sn)
- Output Configuration :
- Positive
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Topology :
- Buck
- JESD-609 Code :
- e3
- Voltage - Input (Min) :
- 2.7V
- Function :
- Step-Down
- JESD-30 Code :
- S-PDSO-G8
- Terminal Pitch :
- 0.65mm
- Current - Output :
- 1A
- Width :
- 3mm
- Surface Mount :
- yes
- Base Part Number :
- LTC3621
- Frequency - Switching :
- 1MHz
- Datasheets
- LTC3621EMS8E-3.3#TRPBF

Voltage Regulators - DC DC Switching Regulators by Analog Devices, Inc. LTC3621EMS8E-3.3#TRPBF Overview
The LTC3621EMS8E-3.3#TRPBF from Analog Devices, Inc. is a highly efficient, monolithic synchronous step-down regulator that delivers a fixed 3.3V output from a higher input voltage. Designed for versatility in handling input voltages from 2.7V up to 17V, this compact IC ensures reliable performance in a wide array of applications. With its ability to deliver up to 1A of continuous output current and its excellent power efficiency, the LTC3621EMS8E-3.3#TRPBF is an ideal solution for space-constrained and power-sensitive applications.
LTC3621EMS8E-3.3#TRPBF Features
This Voltage Regulator IC offers a variety of features that enhance its application flexibility and reliability, including:
- High efficiency synchronous operation which extends battery life in portable devices.
- Stable with ceramic output capacitors, reducing required board space and component costs.
- Internal compensation that minimizes external parts count.
- Thermal protection and overcurrent protection, ensuring safety and durability under various operating conditions.
- Low dropout operation for enhanced performance under lower input voltages.
LTC3621EMS8E-3.3#TRPBF Applications
- Portable Electronics: Powers battery-operated devices like GPS units, providing stable voltage that enhances device reliability and user experience.
- Wireless Networks: Utilized in wireless routers and modems to maintain consistent performance, even under varying load conditions.
- Industrial Instruments: Ideal for powering sensitive industrial measuring equipment due to its precision and reliability.
- Medical Devices: Supports the demands of medical monitoring devices that require consistent and reliable power supplies.
- Automotive Applications: Can be used in automotive environments for powering sensors or small electronic components, benefiting from its robust thermal and overcurrent protections.
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.
















