LTC1147CS8-3.3#TRPBF
- Mfr.Part #
- LTC1147CS8-3.3#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 8SOIC
- Stock
- 49,994
- In Stock :
- 49,994
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Number of Outputs :
- 1
- Input Voltage-Nom :
- 10V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Width :
- 3.9mm
- Length :
- 4.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- 0°C~70°C TA
- Factory Lead Time :
- 16 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Switcher Configuration :
- Single
- Terminal Finish :
- Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Duty Cycle (Max) :
- 100%
- Control Technique :
- CONSTANT OFF TIME
- Synchronous Rectifier :
- No
- Voltage - Supply (Vcc/Vdd) :
- 3.5V~14V
- Control Mode :
- CURRENT-MODE
- Surface Mount :
- yes
- Topology :
- Buck
- Output Voltage :
- 3.3V
- Output Type :
- Transistor Driver
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Control Features :
- Current Limit, Enable
- Input Voltage (Min) :
- 4V
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Function :
- Step-Down
- Switching Frequency-Max :
- 400kHz
- ECCN Code :
- EAR99
- JESD-30 Code :
- R-PDSO-G8
- Base Part Number :
- LTC1147
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Datasheets
- LTC1147CS8-3.3#TRPBF

DC DC Switching Controllers Analog Devices, Inc. LTC1147CS8-3.3#TRPBF Overview
The LTC1147CS8-3.3#TRPBF by Analog Devices, Inc. stands out as a high-performance DC DC Switching Controller, designed to enhance the efficiency and reliability of applications requiring voltage reduction. This innovative controller operates at a fixed frequency and employs a step-down (buck) topology, which is essential for converting a higher input voltage into a lower output voltage with superior precision and efficiency. The LTC1147CS8-3.3#TRPBF is particularly noted for its ability to maintain stability and performance while managing significant power levels, making it an ideal choice for demanding electronic environments.
LTC1147CS8-3.3#TRPBF Features
The LTC1147CS8-3.3#TRPBF includes several key features that make it a robust choice for power management tasks:
- High efficiency operation, which minimizes thermal stress and enhances system reliability.
- Adjustable switching frequency allows customization to specific application needs, optimizing performance and component lifespan.
- Low dropout operation, ensuring efficient performance even under low voltage conditions.
- Compact 8-SOIC package, ideal for space-constrained applications.
LTC1147CS8-3.3#TRPBF Applications
- Portable Devices: Utilized in smartphones and tablets to manage power efficiently, ensuring longer battery life and reduced heat generation.
- Computing Systems: Applied in laptops and servers for stable and efficient voltage regulation, supporting the demands of high-processing tasks without compromising power consumption.
- Power Supply Modules: Essential in designing compact, efficient, and reliable modular power supplies for industrial and telecommunications equipment.
- Automotive Electronics: Used in automotive power systems to ensure robust performance under variable battery conditions, contributing to vehicle efficiency and reliability.
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.
















