LT3999MPMSE#PBF Ultralow Noise Regulators by Analog Devices

Status: Production
Series: LT3999
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The LT3999 is a monolithic, high voltage, high frequency DC/DC transformer driver providing isolated power in a small solution footprint.The LT3999 has two 1A current limited power switches that switch out of phase. The duty cycle is programmable to adjust the output voltage. The switching frequency is programmed up to 1MHz and can be synchronized to an external clock for more accurate placement of switcher harmonics. The input operating range is programmed with the precision undervoltage and overvoltage lockouts. The supply current is reduced to less than 1μA during shutdown. A user-defined RC time constant provides an adjustable soft-start capability by limiting the inrush current at start-up.The LT3999 is available in a 10-lead MSOP and 3mm × 3mm DFN package with exposed pad.

Prices starting from US$12.87


Distributor Starting From Stock
Logo for Analog Devices Analog Devices US$13.09
452
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Logo for Newark Electronics Newark Electronics US$13.61
65
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Logo for element14 element14 US$13.95
65
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Logo for Farnell Farnell US$13.54
65
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Logo for Richardson RFPD Richardson RFPD US$12.87
-
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Alternative Descriptions

L N, 1A, 1MHz PP DC/DC Drvr w/ | Analog Devices
Dc/Dc Ctrl, Push-Pull, 1Mhz, 150Deg C | Newark Electronics
DC/DC CTRL, PUSH-PULL, 1MHZ, 150DEG C | element14
POWER MANAGEMENT IC | Richardson RFPD


LT3999MPMSE#PBF Semiconductors - ICs by Linear Technology

DC/DC CTRL PUSH-PULL 1MHZ MSOP-10

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Supply Voltage Min 2.7V
Supply Voltage Max 36V
No. of Outputs 1 Output, 1Outputs
Duty Cycle (%) -
Controller IC Case Style MSOP
No. of Pins 10Pins
Switching Frequency 1MHz
Topology Push-Pull
Operating Temperature Min -55°C
Operating Temperature Max 150°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT3999MPMSE#PBF?

Additional datasheets, footprints and schematics for LT3999MPMSE#PBF are listed on our Part Details page. You can also find images and similar parts to LT3999MPMSE#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LT3999MPMSE#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT3999MPMSE#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LT3999MPMSE#PBF fall under?

The LT3999MPMSE#PBF is listed under Ultralow Noise Regulators.

Can I view similar or alternative parts?

You can view similar parts to LT3999MPMSE#PBF when available in the Ultralow Noise Regulators 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 LT3999MPMSE#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LT3999MPMSE#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LT3999MPMSE#PBF have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LT3999MPMSE#PBF.

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

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