sales@hkmjd.com
Service Telephone:86-755-83294757
Trade Name:DC-DC Switch Controller
Brand:TI
Particular Year:19+
Package:HTSSOP-20
Delivery Date:New and Original
Stock: 5000pcs
LM5117PMHE: 5.5V to 65V Wide Input Voltage, Current Mode Synchronous Buck Controller
Basic Information:
Model No.: LM5117PMHE
Package: HTSSOP-20
Type: Synchronous Buck Controller
Overview:
The LM5117PMHE is a synchronous buck controller for buck regulator applications powered by high voltage or wide range input supplies. The control method is based on current mode control using simulated current ramps. The operating frequency is programmable from 50kHz to 750kHz. The LM5117PMHE has a unique analogue telemetry function that provides average output current information. Other features include thermal shutdown, frequency synchronisation, intermittent mode current limit and adjustable line undervoltage lockout.
LM5117PMHE Specifications:
Output Type: Transistor Driver
Function: Buck
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Stage: 1
Voltage - Supply (Vcc/Vdd): 5.5V ~ 65V
Frequency - Switching: 200kHz, 480kHz
Synchronous Rectifier: Yes
Clock Synchronisation: No
Control Characteristics: Frequency Control, Ramping, Soft Start
Operating Temperature: - 40°C ~ 125°C (T) 40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package/Case: 20-PowerTSSOP (0.173", 4.40mm wide)
Supplier Device Package: 20-HTSSOP
LM5117PMHE Applications:
Automotive Infotainment
Industrial DC-DC Motor Drivers
Automotive USB Power Supplies
Telecom Servers
Model
Brand
Package
Quantity
Describe
ADI
MSOP-10
3000
Wide input range, No RSENSE™ Wide input range, positive to negative DC/DC controller
ADI
38-TFSOP
2000
Bidirectional Synchronous Buck/Boost Controller with Reverse Supply, Reverse Current
ADI
38-TFSOP
2000
Bidirectional Synchronous Buck/Boost Controller with Reverse Supply, Reverse Current
ADI
38-TFSOP
2000
Bidirectional Synchronous Buck/Boost Controller with Reverse Supply, Reverse Current
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Texas Instruments (TI), abbreviated as TI, is the worlds leading semiconductor company providing innovative digital signal processing (DSP) and analog device technologies for real-world signal processing. In addition to the semiconductor business, it …
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