LT3724IFE#PBF High Input Voltage Buck Regulators by Analog Devices

Status: Production
Series: LT3724
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT3724 is a DC/DC controller used for medium power, low part count, low cost, high efficiency supplies. It offers a wide 4V-60V input range (7.5V minimum startup voltage) and can implement step-down, step-up, inverting and SEPIC topologies.The LT3724 includes Burst Mode operation, which reduces quiescent current below 100µA and maintains high efficiency at light loads. An internal high voltage bias regulator allows for simple biasing and can be back driven to increase efficiency.Additional features include fixed frequency current mode control for fast line and load transient response; a gate driver capable of driving large N-channel MOSFETs; a precision undervoltage lockout function; 10µA shutdown current; short-circuit protection; and a programmable soft-start function that directly controls output voltage slew rates at startup which limits inrush current, minimizes overshoot and facilitates supply sequencing.

Where to Buy

Prices starting from US$5.51

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$5.51
766
in stock
Buy Now
Logo for Newark
Newark Electronics
from US$8.09
10
in stock
Buy Now
Logo for element14 Singapore
element14
from US$8.52
10
in stock
Buy Now
Logo for Farnell UK
Farnell
from US$8.15
10
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$7.30
0
in stock
Buy Now
Buy Now

Features

Wide Input Range: 4V to 60V
Output Voltages up to 36V (Step-Down)
Burst Mode Operation: <100µA Supply Current
10µA Shutdown Supply Current
±1.3% Reference Accuracy
200kHz Fixed Frequency
Drives N-Channel MOSFET
Programmable Soft-Start
Programmable Undervoltage Lockout
Internal High Voltage Regulator for Gate Drive
Thermal Shutdown
Current Limit Unaffected by Duty Cycle
16-Pin Thermally Enhanced TSSOP Package

Last 6 months Inventory & Pricing History


Alternative Descriptions

Hi V, C Mode Sw Reg Cntr | Analog Devices
Dc/Dc Ctrl, Boost, Buck, 200Khz | Newark Electronics
DC/DC CTRL, BOOST, BUCK, 200KHZ | element14
DC/DC Cntrlr Single-OUT Step Down/Step Up 210kHz 16-Pin TSSOP EP Tube | Richardson RFPD


LT3724IFE#PBF Semiconductors - ICs by Linear Technology

DC-DC CONVERTER BUCK 200KHZ 16TSSOP

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

Specifications

Supply Voltage Min 4V
Supply Voltage Max 60V
No. of Outputs 1 Output, 1Outputs
Duty Cycle (%) -
Controller IC Case Style TSSOP
No. of Pins 16Pins
Switching Frequency 225kHz
Topology Boost Buck Inverting SEPIC
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 (15-Jan-2018)
Operating Temperature Range -40°C to +125°C
Output Current 5A
Output Voltage 36V
Primary Input Voltage 60V

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT3724IFE#PBF?

Additional datasheets, footprints and schematics for LT3724IFE#PBF are listed on our Part Details page. You can also find images and similar parts to LT3724IFE#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LT3724IFE#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT3724IFE#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LT3724IFE#PBF fall under?

The LT3724IFE#PBF is listed under High Input Voltage Buck Regulators.

Can I view similar or alternative parts?

You can view similar parts to LT3724IFE#PBF when available in the High Input Voltage Buck 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 LT3724IFE#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LT3724IFE#PBF RoHS compliant?

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

Which authorised distributors for LT3724IFE#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 LT3724IFE#PBF.

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

Stock availability and lead times will be displayed for LT3724IFE#PBF often in real-time on the comparison pages.

What if I can't find stock of LT3724IFE#PBF?

You can fill out our help required form which you can use to request a quote for LT3724IFE#PBF from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.