LT1241CS8#PBF
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- Mfr.Part #
- LT1241CS8#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LT1241 - CURRENT MODE PWM CONTRO
- Stock
- 4,692
- In Stock ：
- 4,692
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- Manufacturer :
- Linear Technology
- Product Category :
- DC DC Switching Controllers
- Termination :
- SMD/SMT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Input Voltage :
- 15V
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Max Output Current :
- 1A
- Max Power Dissipation :
- 1W
- Quiescent Current :
- 170μA
- RoHS Status :
- ROHS3 Compliant
- Fall Time (Typ) :
- 30 ns
- REACH SVHC :
- No SVHC
- Output Type :
- Transistor Driver
- Terminal Finish :
- Matte Tin (Sn)
- Output Current :
- 200mA
- Number of Pins :
- 8
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Control Mode :
- CURRENT-MODE
- Duty Cycle (Max) :
- 48%
- Voltage - Supply (Vcc/Vdd) :
- 8.2V~25V
- Operating Temperature :
- 0°C~100°C TJ
- Frequency :
- 500kHz
- Lead Free :
- Lead Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Input Voltage-Nom :
- 15V
- Control Features :
- Frequency Control
- Width :
- 3.988mm
- Base Part Number :
- LT1241
- Output Configuration :
- Positive, Isolation Capable
- Synchronous Rectifier :
- No
- Number of Terminations :
- 8
- Output Voltage :
- 5V
- Function :
- Step-Down
- Length :
- 5mm
- Power Dissipation :
- 1W
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Published :
- 1997
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Max Supply Current :
- 1A
- Topology :
- Buck
- Rise Time :
- 50ns
- Height :
- 1.498mm
- Switcher Configuration :
- Single
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Tube
- Datasheets
- LT1241CS8#PBF
DC DC Switching Controllers Linear Technology LT1241CS8#PBF Overview
The LT1241CS8#PBF from Linear Technology is a high-performance current mode PWM controller designed for sophisticated power supply applications. This integrated circuit is engineered to facilitate efficient, reliable DC-DC conversion across a variety of industries, enhancing performance while maintaining energy efficiency. Its robust design features enable the development of power supplies that demand minimal external components, thereby simplifying system architecture and reducing overall cost. Ideal for applications requiring precise voltage regulation and fast response times, the LT1241CS8#PBF stands out in the market with its superior functionality and Linear Technology's commitment to quality.
LT1241CS8#PBF Features
The LT1241CS8#PBF includes several key features that make it an optimal choice for demanding applications. It boasts a wide operating voltage range, high frequency operation which minimizes the size of external components, and built-in features like under-voltage lockout, leading-edge blanking of the current sense input, and automatic shift to burst mode operation during light loads, which improves efficiency. Additionally, its robust thermal performance ensures reliability under varying environmental conditions.
LT1241CS8#PBF Applications
- Switching Power Supplies: The LT1241CS8#PBF is used to enhance efficiency and performance in switching power supplies, enabling tight voltage regulation and fast transient response.
- DC-DC Converters: Ideal for use in DC-DC converters due to its ability to handle high switching frequencies, which allows for smaller component sizes and reduced system footprint.
- Telecommunications Equipment: Its robust design makes it suitable for telecommunications infrastructure, where reliable and efficient power management is critical.
- Portable Devices: Supports the design of power solutions for portable devices by ensuring efficient power usage and prolonging battery life.
- Industrial Systems: Applied in industrial control systems to provide stable and efficient power control, crucial for maintaining the integrity and reliability of operational processes.
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