LT LTC3859AEFE#PBF

降压，升压/降压降压，降压升压，SEPIC4.5V ~ 38V

Overview

LTC3858IUH-2#TRPBF with pin details, that includes PolyPhaseR Series, they are designed to operate with a Tape & Reel (TR) Alternate Packaging Packaging, Package Case is shown on datasheet note for use in a 32-WFQFN Exposed Pad, it has an Operating Temperature range of -40°C ~ 125°C (TJ), Output Type is designed to work in Transistor Driver, as well as the Step-Down Function, the device can also be used as 32-QFN (5x5) Supplier Device Package. In addition, the Number of Outputs is 2, the device is offered in Buck Topology, the device has a 4 V ~ 38 V of Voltage Supply Vcc Vdd, and Frequency Switching is 105kHz ~ 835kHz, 350kHz ~ 535kHz, and the Control Features is Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, and Output Configuration is Positive, and the Output Phases is 2, and Duty Cycle Max is 0.99, and the Synchronous Rectifier is Yes, and Clock Sync is No.

LTC3858IUH#TRPBF with circuit diagram, that includes No Clock Sync, they are designed to operate with a Current Limit, Enable, Frequency Control, Power Good, Soft Start Control Features, Duty Cycle Max is shown on datasheet note for use in a 0.994, that offers Frequency Switching features such as 105kHz ~ 835kHz, 350kHz ~ 535kHz, Function is designed to work in Step-Down, as well as the 2 Number of Outputs, it has an Operating Temperature range of -40°C ~ 125°C (TJ). In addition, the Output Configuration is Positive, the device is offered in 2 Output Phases, the device has a Transistor Driver of Output Type, and Package Case is 32-WFQFN Exposed Pad, and the Packaging is Tape & Reel (TR) Alternate Packaging, and Series is PolyPhaseR, and the Supplier Device Package is 32-QFN (5x5), and Synchronous Rectifier is Yes, and the Topology is Buck, and Voltage Supply Vcc Vdd is 4 V ~ 38 V.

Features

Bulk Package
Transistor Driver Outputs
Switching Frequency: 115kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %

Surface Mount Mounting Type

Applications

There are a lot of Linear Technology/Analog Devices
LTC3859AEFE#PBF DC to DC converter applications.

• Various precision measuring instruments
• Various precision measuring detectors
• Flaw detection equipment
• Balance equipment
• Industrial robots
• Industrial controllers
• Die casting equipment
• Injection molding machinery
• Various CNC machine tools
• Machining centers