LM5021MM-1/NOPB Part Information

Details for LM5021MM-1/NOPB by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Features

  • Adjustable Soft-Start
  • Current Mode Control
  • Cycle-by-Cycle Overcurrent Protection
  • Direct Opto-Coupler Interface
  • Hiccup Mode for Continuous Overload Protection
  • Integrated 0.7-A Peak Gate Driver
  • Leading Edge Blanking of Current Sense Signal
  • Maximum Duty Cycle Limiting (80% for LM5021-1 or 50% for LM5021-2)
  • Packages: VSSOP-8 or PDIP-8
  • Single Resistor Programmable Oscillator
  • Skip Cycle Mode for Low Standby Power
  • Slope Compensation (LM5021-1 Only)
  • Synchronizable Oscillator
  • Ultra-low Startup Current (25 u00b5A Maximum)
  • Undervoltage Lockout (UVLO) with Hysteresis

Part Specifications

Input Voltage 15V
Output Voltage 600mV
Output Current 100mA
Supply Voltage Min 8V
Supply Voltage Max 30V
Controller IC Case Style MSOP
No. of Pins 8Pins
Frequency 500kHz
Operating Temperature Min -40°C
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 5021
Controller Type PWM
Operating Temperature Range -40°C to +125°C
Supply Voltage Range 8V to 30V
Termination Type Surface Mount Device
RoHS Compliant

Alternative Part Descriptions

  • PWM CONTROLLER, CURR-MODE, MSOP8; Input Voltage:15V; Output Voltage:600mV; Output Current:100mA; Supply Voltage Min:8V; Supply Voltage Max:30V; Controller IC Case Style:MSOP; No. of Pins:8Pins; Frequency:500kHz; Operating TemperatureRoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM5021MM-1/NOPB?

Additional datasheets, footprints and schematics for LM5021MM-1/NOPB are listed in our Part Details tab. You can also find the LM5021MM-1/NOPB image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM5021MM-1/NOPB in the Pricing & Inventory tab next to part details. You can view LM5021MM-1/NOPB price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM5021MM-1/NOPB fall under?

The LM5021MM-1/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LM5021MM-1/NOPB when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM5021MM-1/NOPB you can contact the distributor directly for product support, shipping queries etc.

Is the LM5021MM-1/NOPB RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for LM5021MM-1/NOPB have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for LM5021MM-1/NOPB.

How do I check stock and lead times for all distributors?

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