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LM5022QDGSTQ1, Switching Controllers 2.2MHz, 60V Low Side Controller
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LM5022QDGSTQ1, Switching Controllers 2.2MHz, 60V Low Side Controller

Power\Power Management ICs\Switching ControllersLM5022-Q1 60V Low Side Controller Texas Instruments LM5022-Q1 60V Low Side Controller is a high voltage low-side N-channel MOSFET controller ideal for use in boost and SEPIC regulators. It contains all of the features needed to implement single-ended primary topologies. Output voltage regulation is based on current-mode control. This control eases loop compensation design while providing inherent input voltage feed-forward. The Texas Instruments LM5022-Q1 includes a startup regulator that operates over a wide input range of 6V to 60V. The PWM controller is designed for high-speed capability, including an oscillator frequency range up to 2.2MHz and total propagation delays less than 100ns. Features include an error amplifier, precision reference, line under-voltage lockout, and cycle-by-cycle current limit. Additional features include slope compensation, soft-start, external synchronization capability, and thermal shutdown.
Brand Texas Instruments
Description/Function High voltage low-side N-channel MOSFET controller
Duty Cycle - Max 90%
Factory Pack Quantity: Factory Pack Quantity 250
Fall Time 15 ns
Input Voltage 3 V to 60 V
Isolation Non-Isolated
Manufacturer Texas Instruments
Maximum Operating Temperature +125 C
Minimum Operating Temperature -40 C
Mounting Style SMD/SMT
Number of Outputs 1 Output
Operating Supply Current 3.5 mA
Operating Supply Voltage 6 V to 60 V
Output Current 10 A
Output Type Open Drain
Output Voltage 1.25 V to 300 V
Package / Case MSOP-10
Product Category Switching Controllers
Product Type Switching Controllers
Product Switching Controllers
Qualification AEC-Q100
Rise Time 18 ns
Series LM5022-Q1
Shutdown Shutdown
Subcategory PMIC-Power Management ICs
Switching Frequency 200 kHz to 2.2 MHz
Topology Boost, Flyback, SEPIC
Вес, г 0.03

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