LTC3723EGN-1#PBF Flyback, Forward, and Isolated Controller by Analog Devices

Status: Production
Series: LTC3723
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC3723-1/LTC3723-2 synchronous push-pull PWM controllers provide all of the control and protection functions necessary for compact and highly efficient, isolated power converters. High integration minimizes external component count, while preserving design flexibility.The robust push-pull output stages switch at half the oscillator frequency. Dead-time is independently programmed with an external resistor. Synchronous rectifier timing is adjustable to optimize efficiency. A UVLO program input provides precise system turn-on and turn off voltages. The LTC3723-1 features peak current mode control with programmable slope compensation and leading edge blanking, while the LTC3723-2 employs voltage mode control with voltage feedforward capability.The LTC3723-1/LTC3723-2 feature extremely low operating and start-up currents. Both devices provide reliable short-circuit and over temperature protection. The LTC3723-1/LTC3723-2 are offered in a 16-pin SSOP package.

Where to Buy

Prices starting from US$7.69

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$8.01
145
in stock
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Logo for Newark Electronics
Newark Electronics
from US$8.26
65
in stock
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Logo for element14
element14
from US$8.38
65
in stock
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Logo for Farnell
Farnell
from US$7.87
65
in stock
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Richardson RFPD
from US$7.69
50
in stock
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Features

High Efficiency Synchronous Push-Pull PWM
1.5A Sink, 1A Source Output Drivers
Adjustable Push-Pull Dead-Time and Synchronous Timing
Adjustable System Undervoltage Lockout and Hysteresis
Adjustable Leading Edge Blanking
Low Start-Up and Quiescent Currents
Current Mode (LTC3723-1) and Voltage Mode (LTC3723-2) Operation
Single Resistor Slope Compensation
VCC UVLO and 25mA Shunt Regulator
Programmable Fixed Frequency Operation to 1MHz
50mA Synchronous Output Drivers
Soft-Start, Cycle-by-Cycle Current Limiting and Hiccup Mode Short-Circuit Protection
5V, 15mA Low Dropout Regulator
Available in 16-Pin SSOP Package

Alternative Descriptions

Sync PP PWM Cntrs | Analog Devices
Pwm Controller, 9.5V, Nssop-16 | Newark Electronics
PWM CONTROLLER, 9.5V, NSSOP-16 | element14
POWER MANAGEMENT IC | Richardson RFPD


LTC3723EGN-1#PBF Semiconductors - ICs by Linear Technology

SYNC PWM CONTROLLER SMD SSOP16

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

Specifications

Input Voltage 72V
Output Voltage 5.5V
Output Current 100mA
Supply Voltage Min 6.5V
Supply Voltage Max 9.5V
Controller IC Case Style SSOP
No. of Pins 16Pins
Frequency 1MHz
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Base Number 3723
Controller Type PWM
Operating Temperature Range -40°C to +85°C
Output Current Max 0.1A
Output Type Push Pull
Supply Voltage Range 6.5V to 9.5V
Termination Type Surface Mount Device
Voltage Vcc 10V

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC3723EGN-1#PBF?

Additional datasheets, footprints and schematics for LTC3723EGN-1#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3723EGN-1#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC3723EGN-1#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3723EGN-1#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC3723EGN-1#PBF fall under?

The LTC3723EGN-1#PBF is listed under Flyback, Forward, and Isolated Controller.

Can I view similar or alternative parts?

You can view similar parts to LTC3723EGN-1#PBF when available in the Flyback, Forward, and Isolated Controller 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 LTC3723EGN-1#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC3723EGN-1#PBF RoHS compliant?

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

Which authorised distributors for LTC3723EGN-1#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 LTC3723EGN-1#PBF.

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