LT1959IS8
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- Mfr.Part #
- LT1959IS8
- Manufacturer
- Linear Technology
- Package / Case
- Datasheet
- Download
- Description
- LT1959 - 4.5A, 500KHZ STEP-DOWN
- Stock
- 100
- In Stock ：
- 100
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- Manufacturer :
- Linear Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- JESD-609 Code :
- e0
- Input Voltage (Max) :
- 15V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Width :
- 3.9mm
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 1.75mm
- Output Current :
- 4.5 A
- Reach Compliance Code :
- not_compliant
- RoHS Status :
- Non-RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Max Operating Temperature :
- 125 °C
- Output Current-Max :
- 8.5A
- Input Voltage-Nom :
- 5V
- Switcher Configuration :
- Buck
- Lead Free :
- Contains Lead
- HTS Code :
- 8542.39.00.01
- Output Type :
- Adjustable
- Number of Functions :
- 1
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G8
- Packaging :
- Bulk
- Terminal Form :
- Gull wing
- Input Voltage (Min) :
- 4.3V
- Number of Terminals :
- 8
- Switching Frequency :
- 500 kHz
- Switching Frequency-Max :
- 560kHz
- Terminal Pitch :
- 1.27mm
- Min Input Voltage :
- 4 V
- Min Operating Temperature :
- -40 °C
- Output Voltage :
- 38 V
- RoHS :
- Non-Compliant
- Schedule B :
- 8542390000
- Surface Mount :
- yes
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 235
- ECCN Code :
- EAR99
- Length :
- 4.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Synchronous Rectifier :
- No
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- CURRENT-MODE
- Datasheets
- LT1959IS8
Voltage Regulators - DC DC Switching Regulators Linear Technology LT1959IS8 Overview
The LT1959IS8 from Linear Technology is a high-performance, robust voltage regulator specifically designed for demanding applications that require efficient power management. As a member of the Voltage Regulators - DC DC Switching Regulators category, this component ensures high reliability and performance with a substantial output of 4.5A and a switching frequency up to 500 kHz. The LT1959IS8 is optimized for operations that require a compact, yet powerful solution to step down voltage efficiently, making it an ideal choice for both commercial and industrial environments where space and power efficiency are critical.
LT1959IS8 Features
- High current output up to 4.5A, suitable for heavy-load applications.
- Fast switching frequency of 500 kHz, which allows for smaller external components and reduces overall design size.
- Robust thermal performance and enhanced reliability under stressful conditions.
- High efficiency, minimizing energy loss and improving overall system performance.
LT1959IS8 Applications
- Telecommunications Equipment: Utilized in power supply units where consistent and reliable voltage is crucial for the operation of communication hardware.
- Portable Devices: Supports the power management needs of battery-operated devices by efficiently stepping down higher voltages to usable levels without compromising on power.
- Computing Systems: Integral in managing power within servers and PCs, ensuring stable operations and protecting sensitive components from voltage variations.
- Industrial Systems: Applied in various industrial settings for robust power conversion, ensuring machinery operates within safe electrical thresholds.
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