LT3763IFE#PBF External Power Switch Buck Controllers by Analog Devices

Status: Production
Series: LT3763
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT3763 is a fixed frequency, synchronous, step-down DC/DC controller designed to accurately regulate output currents up to 20A. The average current mode controller will maintain inductor current regulation over a wide output voltage range from 0V to 55V. Output current is set by analog voltages on the CTRL pins and an external sense resistor. Voltage regulation and overvoltage protection are set with a voltage divider from the output to the FB pin. The switching frequency is programmable from 200kHz to 1MHz through an external resistor on the RT pin or with the SYNC pin and an external clock signal. Input and output current sensing provides input current limiting and an accurate measurement of these currents. The FBIN pin is provided for

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Prices starting from US$2.90

Distributor Stock
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Analog Devices
from US$2.90
1,570
in stock
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Newark Electronics
from US$4.72
76
in stock
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element14
from US$4.17
76
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Farnell
from US$3.91
76
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Richardson RFPD
from US$3.74
-
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Features

Accurately Control Input and Output Current
3000:1 True Color PWM™ Dimming
±1.5% Voltage Regulation Accuracy
±6% Current Regulation Accuracy
6V to 60V Input Voltage Range
Wide Output Range Up to 55V
<2µA Shutdown Current
Control Pin for Thermal Control of Load Current
Input and Output Current Monitor and Limit
Open, Short, and C/10 Fault Detection
PWM Driver Output for LED Applications
Thermally Enhanced 28-Lead FE Package

Alternative Descriptions

60V Hi C Buck LED Drvr Cntr | Analog Devices
Led Driver, Buck, -40 To 125Deg C | Newark Electronics
LED DRIVER, BUCK, -40 TO 125DEG C | element14
LED DRIVER IC | Richardson RFPD


LT3763IFE#PBF Semiconductors - ICs by Linear Technology

LED DRIVER PWM 1MHZ TSSOP-28

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

Specifications

Device Topology Buck (Step Down)
No. of Outputs 1Outputs
Output Current 20A
Output Voltage -
Driver Case Style TSSOP
No. of Pins 28Pins
Input Voltage Min 6V
Input Voltage Max 60V
Switching Frequency 1MHz
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)
Dimming Control Type PWM
Topology Buck (Step Down)

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT3763IFE#PBF?

Additional datasheets, footprints and schematics for LT3763IFE#PBF are listed on our Part Details page. You can also find images and similar parts to LT3763IFE#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LT3763IFE#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT3763IFE#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LT3763IFE#PBF fall under?

The LT3763IFE#PBF is listed under External Power Switch Buck Controllers.

Can I view similar or alternative parts?

You can view similar parts to LT3763IFE#PBF when available in the External Power Switch Buck Controllers 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 LT3763IFE#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LT3763IFE#PBF RoHS compliant?

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

Which authorised distributors for LT3763IFE#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 LT3763IFE#PBF.

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