LT1173CS8-5#PBF
- Mfr.Part #
- LT1173CS8-5#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LT1173 - MICROPOWER DC/DC CONVER
- Stock
- 500
- In Stock :
- 500
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- Manufacturer :
- Linear Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Base Part Number :
- LT1173
- Max Supply Voltage :
- 30V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Topology :
- Buck, Boost
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Output Voltage :
- 50V
- Number of Pins :
- 8
- Frequency :
- 23kHz
- Number of Terminations :
- 8
- Max Output Voltage :
- 5V
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Input Voltage (Min) :
- 2V
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Max Output Current :
- 1.5A
- Function :
- Step-Up, Step-Down
- Output Configuration :
- Positive or Negative
- REACH SVHC :
- No SVHC
- Width :
- 3.9mm
- JESD-609 Code :
- e3
- Packaging :
- Tube
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Length :
- 4.9mm
- Synchronous Rectifier :
- No
- Mount :
- Surface Mount
- Switcher Configuration :
- Single
- Operating Temperature :
- 0°C~70°C TA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Mode :
- VOLTAGE-MODE
- Current - Output :
- 1.5A Switch
- Output Type :
- FIXED
- Control Technique :
- PULSE FREQUENCY MODULATION
- Termination :
- SMD/SMT
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Supply Voltage :
- 2V
- Voltage - Input (Max) :
- 30V
- Published :
- 1996
- Datasheets
- LT1173CS8-5#PBF

Voltage Regulators - DC DC Switching Regulators Linear Technology LT1173CS8-5#PBF Overview
Introducing the LT1173CS8-5#PBF from Linear Technology, a premier solution in the Voltage Regulators - DC DC Switching Regulators category. This micropower converter stands out for its ability to efficiently manage power conversion under varying load conditions. Engineered to be both versatile and robust, it is ideal for applications where power efficiency and reliability are crucial. The LT1173CS8-5#PBF is particularly noted for its compact size, making it suitable for space-constrained applications while maintaining high performance and minimal power loss.
LT1173CS8-5#PBF Features
The LT1173CS8-5#PBF boasts several key features that enhance its appeal in demanding environments. It offers a wide input voltage range, high efficiency up to 87%, and an adjustable output from 1.25V to 20V, providing flexibility across various applications. Additionally, its low quiescent current and internal switching transistor support extended battery life and reduce overall system cost.
LT1173CS8-5#PBF Applications
- Portable Devices: Ideal for battery-powered devices such as handheld GPS units, where extended battery life is crucial. The LT1173 efficiently steps down higher voltages to the lower voltages required by these devices, optimizing power consumption.
- Solar Power Systems: Used in solar-powered systems to regulate and stabilize voltage output from solar panels, ensuring consistent power delivery to load devices regardless of the variability in sunlight exposure.
- Wireless Communication Equipment: Supports the demands of wireless communication devices that require stable and efficient power management to maintain consistent performance and reliability.
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