LTC1143LCS#TRPBF
- Mfr.Part #
- LTC1143LCS#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK/BCK-BST 16SOIC
- Stock
- 1,246
- In Stock :
- 1,246
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Control Features :
- Current Limit, Enable
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Synchronous Rectifier :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 10V
- Control Technique :
- CONSTANT OFF TIME
- Output Configuration :
- Positive
- Surface Mount :
- yes
- Number of Terminations :
- 16
- Output Phases :
- 1
- Number of Outputs :
- 2
- Input Voltage (Min) :
- 3.5V
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Control Mode :
- CURRENT-MODE
- Switcher Configuration :
- Single
- Output Type :
- Transistor Driver
- Voltage - Supply (Vcc/Vdd) :
- 3.5V~16V
- Terminal Form :
- Gull wing
- Frequency - Switching :
- Up to 400kHz
- Function :
- Step-Down, Step-Up/Step-Down
- Operating Temperature :
- 0°C~70°C TA
- Topology :
- Buck, Buck-Boost
- Length :
- 9.9mm
- Factory Lead Time :
- 16 Weeks
- Duty Cycle (Max) :
- 100%
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mounting Type :
- Surface Mount
- Width :
- 3.9mm
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LTC1143
- Datasheets
- LTC1143LCS#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC1143LCS#TRPBF Overview
The LTC1143LCS#TRPBF is a high-performance DC DC Switching Controller from Analog Devices, Inc., meticulously engineered to address complex power conversion challenges. With its highly versatile control capabilities, it enables design engineers to create buck or boost power supplies with exceptional efficiency. The LTC1143LCS#TRPBF operates over a wide input voltage range and is encapsulated in a compact 16SOIC package, making it an ideal choice for space-constrained applications.
Designers integrating the LTC1143LCS#TRPBF into their power management systems benefit from smoother operation and extended device longevity. This piece of sophisticated technology embodies precision and robustness, crucial for bulk purchasers focusing on assembling reliable and high-performing electronic devices.
LTC1143LCS#TRPBF Features
- Adaptable control for buck-boost applications
- Wide input voltage range for flexible power sourcing
- Efficient design for sustainable performance
- Compact 16SOIC package for space-saving installation
LTC1143LCS#TRPBF Applications
- Portable Electronics: Ensures stable power for handheld devices through efficient buck-boost conversion.
- Automotive Power Systems: This IC can regulate power within the demanding automotive environment, ensuring reliability and efficiency.
- Telecommunications: Offers reliable voltage regulation for sustained communication equipment operation.
- Industrial Power Supplies: Robust enough to withstand harsh industrial settings while providing consistent power regulation.
- Consumer Electronics: Optimized for use in household electronic devices requiring stable and efficient power supply solutions.
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.
















