DC1902B Datasheet DC1902B | P4-P6

dc1902bfa

DEMO MANUAL DC1902B

parts list

ITEM QTY REFERENCE PART DESCRIPTION MANUFACTURER/PART NUMBER

Required Circuit Components

1 1 C1 CAP, X7S, 1µF, 100V, 10% 0805 TDK, C2012X7S2A105K

2 1 C2 CAP, ALUM, 680µF 63V, C-SANYO-12.5X35 PANASONIC, EEU-FR1J681L

3 1 U1 IC, LT4320IDD, DFN8DD LINEAR TECHNOLOGY, LT4320IDD#PBF

4 4 Q1 TO Q4 MOSFET, N-CH, 60V, LFPAK33 NXP, PSMN011-60MS

Optional Circuit Components

1 1 D1 DIODE, TVS 400W, SMA-DIODE DIODES INC, SMAJ60A-13-F

2 0 D2 DIODE, SMBJ60CA OPT

3 4 E1 TO E4 TP, TURRET, 0.094" MILL-MAX, 2501-2-00-80-00-00-07-0

4 1 J5 CONN, POWER JACK 2.1X5.5MM HI CUR SMD CUI INC, PJ-002A-SMT

5 1 LED1 LED, GREEN SMD ROHM, SML-010FTT86L

6 1 R1 RES, CHIP 3.9k, 5% 2512 VISHAY, CRCW25123K90JNEG

7 4 MH1 TO MH4 STAND-OFF, NYLON 0.50" TALL KEYSTONE, 8833 (SNAP ON)

dc1902bfa

DEMO MANUAL DC1902B

D D

C C

B B

A A

NOTE: UNLESS OTHERWISE SPECIFIED

1. ALL CAPACITORS ARE IN MICROFARADS, 0805.

VIN2

VIN1

9VDC - 60VDC

12VAC - 24VAC

DC INPUT = 3.5A

AC INPUT = 1.5A

VIN1

VOUT-

VOUT+

VIN2

REVISION HISTORY

DESCRIPTION DATEAPPROVEDECO REV

KAUGH H.REBUILD WITH CHANGE

09-29-14

REVISION HISTORY

DESCRIPTION DATEAPPROVEDECO REV

KAUGH H.REBUILD WITH CHANGE

09-29-14

REVISION HISTORY

DESCRIPTION DATEAPPROVEDECO REV

KAUGH H.REBUILD WITH CHANGE

09-29-14

SIZE

DATE:

IC NO. REV.

SHEET OF

TITLE:

APPROVALS

PCB DES.

APP ENG.

TECHNOLOGY

Fax: (408)434-0507

Milpitas, CA 95035

Phone: (408)432-1900

1630 McCarthy Blvd.

LTC Confidential-For Customer Use Only

CUSTOMER NOTICE

LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A

CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS;

HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO

VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL

APPLICATION. COMPONENT SUBSTITUTION AND PRINTED

CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT

PERFORMANCE OR RELIABILITY. CONTACT LINEAR

TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.

THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND

SCHEMATIC

SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.

SCALE = NONE

www.linear.com

Monday, September 29, 2014

COMPACT IDEAL DIODE BRIDGE FULL WAVE RECTIFIER

KIM T.

KAUGH H.

N/A

LT4320IDD

DEMO CIRCUIT 1902B

SIZE

DATE:

IC NO. REV.

SHEET OF

TITLE:

APPROVALS

PCB DES.

APP ENG.

TECHNOLOGY

Fax: (408)434-0507

Milpitas, CA 95035

Phone: (408)432-1900

1630 McCarthy Blvd.

LTC Confidential-For Customer Use Only

CUSTOMER NOTICE

LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A

CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS;

HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO

VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL

APPLICATION. COMPONENT SUBSTITUTION AND PRINTED

CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT

PERFORMANCE OR RELIABILITY. CONTACT LINEAR

TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.

THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND

SCHEMATIC

SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.

SCALE = NONE

www.linear.com

Monday, September 29, 2014

COMPACT IDEAL DIODE BRIDGE FULL WAVE RECTIFIER

KIM T.

KAUGH H.

N/A

LT4320IDD

DEMO CIRCUIT 1902B

SIZE

DATE:

IC NO. REV.

SHEET OF

TITLE:

APPROVALS

PCB DES.

APP ENG.

TECHNOLOGY

Fax: (408)434-0507

Milpitas, CA 95035

Phone: (408)432-1900

1630 McCarthy Blvd.

LTC Confidential-For Customer Use Only

CUSTOMER NOTICE

LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A

CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS;

HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO

VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL

APPLICATION. COMPONENT SUBSTITUTION AND PRINTED

CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT

PERFORMANCE OR RELIABILITY. CONTACT LINEAR

TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.

THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND

SCHEMATIC

SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.

SCALE = NONE

www.linear.com

Monday, September 29, 2014

COMPACT IDEAL DIODE BRIDGE FULL WAVE RECTIFIER

KIM T.

KAUGH H.

N/A

LT4320IDD

DEMO CIRCUIT 1902B

680uF

63V

EEU-FR1J681L

PANASONIC

680uF

63V

EEU-FR1J681L

PANASONIC

E2E2

PJ-002AH-SMT

TG1TG1

SMAJ60A

BG1BG1

E1E1

VOUT-

1uF

100V

1uF

100V

PSMN011-60MS

TG2TG2

LED1

GRN

LED1

GRN

3.9k

2512

3.9k

2512

PSMN011-60MS

VOUT+

SMBJ60A

OPT

SMBJ60A

OPT

2 1

BG2BG2

LT4320IDD

BG2

TG2

IN2

OUTP

OUTN

BG1

TG1

IN1

Information furnished by Linear Technology Corporation is believed to be accurate and reliable.

However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-

tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.

schematic Diagram

dc1902bfa

DEMO MANUAL DC1902B

Linear Technology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

(408) 432-1900

●

FAX: (408) 434-0507

●

www.linear.com

 LINEAR TECHNOLOGY CORPORATION 2013

LT 1214 • PRINTED IN USA

DEMONSTRATION BOARD IMPORTANT NOTICE

Linear Technology Corporation (LT C) provides the enclosed product(s) under the following AS IS conditions:

This demonstration board (DEMO BOARD) kit being sold or provided by Linear Technology is intended for use for ENGINEERING DEVELOPMENT

OR EVALUATION PURPOSES ONLY and is not provided by LT C for commercial use. As such, the DEMO BOARD herein may not be complete

in terms of required design-, marketing-, and/or manufacturing-related protective considerations, including but not limited to product safety

measures typically found in finished commercial goods. As a prototype, this product does not fall within the scope of the European Union

directive on electromagnetic compatibility and therefore may or may not meet the technical requirements of the directive, or other regulations.

If this evaluation kit does not meet the specifications recited in the DEMO BOARD manual the kit may be returned within 30 days from the date

of delivery for a full refund. THE FOREGOING WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY THE SELLER TO BUYER AND IS IN LIEU

OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS

FOR ANY PARTICULAR PURPOSE. EXCEPT TO THE EXTENT OF THIS INDEMNITY, NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR

ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES.

The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user releases LT C from all claims

arising from the handling or use of the goods. Due to the open construction of the product, it is the user’s responsibility to take any and all

appropriate precautions with regard to electrostatic discharge. Also be aware that the products herein may not be regulatory compliant or

agency certified (FCC, UL, CE, etc.).

No License is granted under any patent right or other intellectual property whatsoever. LT C assumes no liability for applications assistance,

customer product design, software performance, or infringement of patents or any other intellectual property rights of any kind.

LT C currently services a variety of customers for products around the world, and therefore this transaction is not exclusive.

Please read the DEMO BOARD manual prior to handling the product. Persons handling this product must have electronics training and

observe good laboratory practice standards. Common sense is encouraged.

This notice contains important safety information about temperatures and voltages. For further safety concerns, please contact a LT C applica-

tion engineer.

Mailing Address:

Linear Technology

1630 McCarthy Blvd.

Milpitas, CA 95035

P1-P3 P4-P6

DC1902B

Mfr. #:

Buy DC1902B

Manufacturer:

Analog Devices Inc.

Description:

Power Management IC Development Tools LT4320IDD Demo Board - 200W Ideal Diode

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

Payment:

T/T Paypal Visa MoneyGram Western Union

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DC1902B