NCP3064B Ver la hoja de datos (PDF) - ON Semiconductor

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componentes Descripción

Fabricante

NCP3064B

Inverting Converter, Switching Regulator - Buck Boost, ON/OFF Function 1.5 A

ON Semiconductor 

NCP3064, NCP3064B, NCV3064

ON/OFF

Input

ON

R9

R1

10k R15

VIN +

C1

220mF +

C2

0.1mF

GND

IC1

ON/OFF

SWC

Ipk

SWE

NCP3064

VCC

SOIC

CT

COMP

GND

L1

47mH

R2

12k0

R3

3k9

D1

C10

R4

2k4

2n2

Figure 16. Typical Buck Application Schematic

VOUT

C8

0.1mF

C9 +

220mF

GND

Table 1. TESTED PARAMETERS

Parameter

Input Voltage

(V)

Value

10 − 16

Output Voltage

(V)

3.3

Input Current

(A)

Max. 0.6 A

Output Current

(A)

Max. 1.25

Table 2. BILL OF MATERIAL

Designator Qty

R1

1

R2

1

R3

1

R4

1

R9

1

C1

1

C2, C8

2

C9

1

C10

1

L1

1

D1

1

IC

1

Description

Resistor

Resistor

Resistor

Resistor

Resisitor

Capacitor

Capacitor

Capacitor

Capacitor

Inductor

Diode

Switching

Regulator

Value

0.15W

12k

3k9

2k4

10k

220mF/35V

100nF

220mF/6V

2.2nF

47mH

MBRS230

NCP3064

Tolerance

1%

1%

1%

1%

1%

20%

10%

20%

10%

20%

−

−

Footprint

1206

1206

1206

1206

1206

F

1206

F8

1206

DO3316

SMB

SOIC8

Manufacturer

Susumu

ROHM

ROHM

ROHM

ROHM

PANASONIC

Kemet

SANYO

Kemet

CoilCraft

ON Semiconductor

ON Semiconductor

Manufacturer

Part Number

RL1632R-R150-F

MCR18EZHF1202

MCR18EZHF3901

MCR18EZHF4701

MCR18EZHF1002

EEEFP1V221AP

C1206C104K5RACTU

6SVP220M

C1206C222K5RACTU

DO3316P-473MLB

MBRS230LT3G

NCP3064DR2G

http://onsemi.com

10

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