LTC3406ES5-1.8#TRMPBF
- Mfr.Part #
- LTC3406ES5-1.8#TRMPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC REG BUCK 1.8V 600MA TSOT23-5
- Stock
- 22,229
- In Stock :
- 22,229
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 5.5V
- Packaging :
- Cut Tape (CT)
- ECCN Code :
- EAR99
- Number of Terminations :
- 5
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Factory Lead Time :
- 8 Weeks
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Synchronous Rectifier :
- yes
- Frequency :
- 1.5MHz
- REACH SVHC :
- No SVHC
- Voltage - Input (Min) :
- 2.5V
- JESD-609 Code :
- e3
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Nominal Output Voltage :
- 1.8V
- Operating Temperature :
- -40°C~85°C TA
- Efficiency :
- 96 %
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Function :
- Step-Down
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Output Type :
- FIXED
- Length :
- 2.9mm
- Topology :
- Buck
- Terminal Position :
- Dual
- Number of Pins :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LTC3406
- Terminal Finish :
- Tin (Sn)
- Current - Output :
- 600mA
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 3.6V
- Lead Free :
- Lead Free
- Output Voltage :
- 1.8V
- Min Output Voltage :
- 1.8V
- Output Configuration :
- Positive
- Radiation Hardening :
- No
- Surface Mount :
- yes
- Datasheets
- LTC3406ES5-1.8#TRMPBF

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3406ES5-1.8#TRMPBF Overview
The LTC3406ES5-1.8#TRMPBF by Analog Devices, Inc. is a high-efficiency, monolithic synchronous buck regulator that delivers a fixed 1.8V output from an input voltage range of 2.5V to 5.5V. Designed for space-constrained applications, this IC provides up to 600mA of continuous output current. Its compact TSOT-23 package and minimal need for external components make it an optimal solution for portable devices. Utilizing current mode operation provides stable operation with low ESR ceramic output capacitors and improves transient response. The inclusion of internal switches in the device ensures a reduction in overall design footprint, making the [Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. LTC3406ES5-1.8#TRMPBF] ideal for streamlined, high-efficiency designs.
LTC3406ES5-1.8#TRMPBF Features
The LTC3406ES5-1.8#TRMPBF includes several notable features that enhance its functionality and reliability in demanding applications. These include a high efficiency of up to 96%, a low quiescent current, and the capability to operate with a switching frequency of 1.5MHz, allowing the use of small, low-cost capacitors and inductors. Additionally, it features internal synchronous rectification, which provides improved efficiency over a wide load range, and a ‘Burst Mode’ operation that significantly reduces the quiescent current during light loads, thereby extending battery life in portable applications.
LTC3406ES5-1.8#TRMPBF Applications
- Portable Devices: Utilizes efficient power conversion to extend battery life in smartphones, tablets, and GPS devices.
- Wearable Technology: Compact size and high efficiency are ideal for power management in smartwatches, fitness trackers, and other wearable electronics.
- Wireless Networks: Provides reliable power for small-scale network devices like wireless routers and IoT devices, ensuring stable operation even with fluctuating input voltages.
- Portable Medical Devices: Ensures stable and efficient power supply for critical handheld medical devices such as glucose meters and pulse oximeters.
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.
















