Current Mode Resonant Controller with Integrated High Voltage Drivers, High Performance

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Overview

The NCP1399 is a high performance current mode controller for half bridge resonant converters. This controller implements 600 V gate drivers, simplifying layout and reducing external component count. The built−in Brown−Out input function eases implementation of the controller in all applications. In applications where a PFC front stage is needed, the NCP1399 features a dedicated output to drive the PFC controller. This feature together with dedicated skip mode technique further improves light load efficiency of the whole application. The NCP1399 provides a suite of protection features allowing safe operation in any application. This includes: overload protection, over−current protection to prevent hard switching cycles, brown−out detection, open optocoupler detection, automatic dead−time adjust, overvoltage (OVP) and overtemperature (OTP) protections.

  • High power AC/DC adapters for notebooks
  • Offline battery chargers
  • Industrial and medical power sources
  • Computing power supplies

  • Notebook Adapters
  • LCD-TV / LED-TV

  • High−Frequency Operation from 20 kHz up to 750 kHz
  • Current Mode Control Scheme
  • Automatic Dead−time with Maximum Dead−time Clamp

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CAD Models

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Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Topology

Control Mode

fsw Typ (kHz)

Stand-by Mode

UVLO (V)

Short Circuit Protection

Latch

Soft Start

VCC Max (V)

Drive Cap. (mA)

Reference Price

NCP1399AADR2G

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Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399ACDR2G

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Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399AFDR2G

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Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399AGDR2G

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Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399AHDR2G

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Lifetime

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

N

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

Price N/A

More Details

NCP1399AIDR2G

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Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399AMDR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399ANDR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399APDR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399ARDR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399ASDR2G

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Lifetime

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

N

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

Price N/A

More Details

NCP1399ATDR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

Y

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

NCP1399BADR2G

Loading...

Active

CAD Model

Pb

A

H

P

SOIC-16 NB

3

260

REEL

2500

N

LLC

Current Mode

Up to 500

Yes

8.9

Yes

Yes

Yes

20

500 / 1000

$0.818

More Details

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