Linear Technology DC2164A-A Скачать руководство пользователя страница 3

3

dc2164aafa

DEMO MANUAL DC2164A-A

Quick start proceDure

Figure 2. Test Setup of DC2164A-A

Figure 3. Measured Efficiency V

IN

 = 12V, f

SW

 = 400kHz

LOAD CURRENT (A)

0

EFFICIENCY (%)

100

90

80

70

60

40

20

60

dn2164aa F03

70

30

10

50

V

O

 = 0.9V

V

O

 = 1.0V

V

O

 = 1.2V

V

O

 = 1.5V

V

O

 = 1.8V

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Downloaded from

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Downloaded from

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Содержание DC2164A-A

Страница 1: ...rd allows the user to program how its output voltage ramps up and down through the TRACK pin The output voltage L LT LTC LTM Linear Technology the Linear logo Module and PolyPhase are registered trade...

Страница 2: ...LK and GND test point Pulse amplitude 3V 3 5V sets the load stepcurrentamplitude Theoutputtransientcurrentcan be monitored at the BNC connector J8 5mV A The pulse signal should be very small duty cycl...

Страница 3: ...est Setup of DC2164A A Figure 3 Measured Efficiency VIN 12V fSW 400kHz LOAD CURRENT A 0 EFFICIENCY 100 90 80 70 60 40 20 60 dn2164aa F03 70 30 10 50 VO 0 9V VO 1 0V VO 1 2V VO 1 5V VO 1 8V Downloaded...

Страница 4: ...S 30V TO252 VISHAY SUD50N04 8M8P 4GE3 11 4 R1 R3 R25 R29 RES 0603 10 5 1 10W VISHAY CRCW060310R0JNEA 12 5 R2 R14 R21 R39 R47 RES 0603 121k 1 1 10W VISHAY CRCW0603121KFKEA 13 4 R4 R36 R41 R54 RES 0603...

Страница 5: ...24 R26 RES 2010 0 JUMPER VISHAY CRCW20100000ZEA9 9 0 R58 R59 RES 2512 OPTION OPTION 10 1 R60 RES 1206 0 JUMPER VISHAY CRCW12060000ZOEA 11 0 U3 U4 DO NOT STUFF Hardware For Demo Board Only 1 11 E1 E4 E...

Страница 6: ...ESPONSIBILITY TO VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL APPLICATION COMPONENT SUBSTITUTION AND PRINTED CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT PERFORMANCE OR RELIABILITY CONT...

Страница 7: ...AT 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...

Страница 8: ...OGY 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 APPLIC...

Страница 9: ...CE 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...

Страница 10: ...ITHER 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 Furthe...

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