Rainbow-electronics MAX8514 Manuel d'utilisateur télécharger pdf (Page 15)

MAX8513/MAX8514

Wide-Input, High-Frequency, Triple-Output Supplies

with Voltage Monitor and Power-On Reset

______________________________________________________________________________________ 15

MAX8514

N

N

P

P

ERROR

AMP

IN

SS

SYNC/EN

VL

GND

FREQ

SEQ

PFI

REF

FB3N

DRV3N

FB2

SUP3N

DRV2

SUP2

ILIM

COMP

FB1

CSN

CSP

PGND

DL

PVL

LX

DH

BST

PWM

COMP.

BIAS

5µA

1/7.5

S

R

Q

Q

G

C2

G

C3N

1.25V

0.8V

1V

P-P

PFO

POR

REFERENCE

Figure 2. MAX8514 Functional Diagram

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 34 35

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