LM5001MA Semiconductors - ICs by Texas Instruments

V REG SWITCH MODE HI VOLT SOIC8

Status: Unknown
Series: -
RoHS: Unknown
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The LM5001 high-voltage switch-mode regulator features all of the functions necessary to implement efficient high-voltage Boost, Flyback, SEPIC and Forward converters, using few external components. This easy-to-use regulator integrates a 75-V NChannel MOSFET with a 1-A peak current limit. Current mode control provides inherently simple loop compensation and line-voltage feed-forward for superior rejection of input transients. The switching frequency is set with a single resistor and is programmable up to 1.5 MHz. The oscillator can also be synchronized to an external clock. Additional protection features include: current limit, thermal shutdown, undervoltage lockout and remote shutdown capability.

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Specifications

Topology Boost Flyback SEPIC
Input Voltage Min 3.1V
Input Voltage Max 75V
No. of Outputs 1Outputs
DC / DC Converter IC Case SOIC
No. of Pins 8Pins
Output Current 1A
Output Voltage Min 1.26V
Output Voltage Max 75V
Switching Frequency 1.5MHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Base Number 5001
Frequency 780kHz
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +125°C
Primary Input Voltage 75V
Supply Voltage Min 3.1V
Termination Type Surface Mount Device


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