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LM5116MHX/NOPB
DC/DC Controller, Synchronous Buck, Step Down, 6V to 100V Supply, 98 % Duty Cycle, 1Mhz, HTSSOP-20
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| Quantity | Price (inc GST) |
|---|---|
| 100+ | CNY27.120 (CNY30.6456) |
| 250+ | CNY25.770 (CNY29.1201) |
| 500+ | CNY25.030 (CNY28.2839) |
Price for:Each (Supplied on Cut Tape)
Minimum: 100
Multiple: 1
CNY2,712.00 (CNY3,064.56 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoLM5116MHX/NOPB
Order Code3008661RL
Control ModeCurrent Mode Control
Supply Voltage Min6V
Supply Voltage Max100V
No. of Outputs1Outputs
Duty Cycle (%)98%
IC Case / PackageHTSSOP
No. of Pins20Pins
Switching Frequency1MHz
TopologySynchronous Buck (Step Down)
Operating Temperature Min-40°C
Operating Temperature Max150°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (27-Jun-2018)
Automotive Qualification Standard-
Controller IC Case StyleHTSSOP
Product Overview
The LM5116 is a synchronous buck controller intended for step-down regulator applications from a high-voltage or widely varying input supply. The control method is based upon current mode control utilising an emulated current ramp. Current mode control provides inherent line feed-forward, cycle-bycycle current limiting, and ease-of-loop compensation. The use of an emulated control ramp reduces noise sensitivity of the pulse-width modulation circuit, allowing reliable control of very small duty cycles necessary in high-input voltage applications.
Technical Specifications
Control Mode
Current Mode Control
Supply Voltage Max
100V
Duty Cycle (%)
98%
No. of Pins
20Pins
Topology
Synchronous Buck (Step Down)
Operating Temperature Max
150°C
Qualification
-
SVHC
No SVHC (27-Jun-2018)
Controller IC Case Style
HTSSOP
Supply Voltage Min
6V
No. of Outputs
1Outputs
IC Case / Package
HTSSOP
Switching Frequency
1MHz
Operating Temperature Min
-40°C
Product Range
-
MSL
-
Automotive Qualification Standard
-
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (27-Jun-2018)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.009072