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LM5022QDGSTQ1, IC REG CTRLR BOOST/SEPIC 10VSSOP
Integrated Circuits (ICs)\Power Management (PMIC)LM5022-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 |