NR6045T4R5M 参数 Datasheet PDF下载

XC9248

Series

■PIN

CONFIGURATION

V

IN

1

EN 2

SS 3

FB 4

SOP-8FD

(TOP VIEW)

8 L

X

7 GND

6 BST

5 V

L

* The dissipation pad for the SOP-8FD package should be solder-plated in recommended mount pattern and metal masking so as

to enhance mounting strength and heat release. If the pad needs to be connected to other pins, it should be connected to the

GND (No.7) pin.

■PIN

CONFIGURATION

PIN NUMBER

1

2

3

4

5

6

7

8

PIN NAME

V

IN

EN

SS

FB

V

L

BST

GND

L

X

FUNCTIONS

Power Input

Enable

External Soft-start

FB Voltage Monitor

Internal Regulator Output

Pre Driver Supply

Ground

Switching Output

■FUNCTION

PIN NAME

SIGNAL

L

EN

H

OPEN

(*1)

STATUS

Stand-by

Active

Undefined State

(*1)

On the XC9248 series, causes unspecified behavior and thus is prohibited.

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