33982 查看數據表（PDF） - Freescale Semiconductor

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产品描述 (功能)

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33982

Single Intelligent High-current Self-protected High Side Switch (2.0 mOhm)

Freescale Semiconductor 

PIN CONNECTIONS

Table 2. Pin Definitions (continued)

Functional descriptions of many of these pins can be found in the Functional Pin Description section beginning on page 16.

Pin

Number

Pin Name

Pin

Function

Formal Name

Definition

11

SO

Output

Serial Output

This output pin is connected to the SPI Serial Data Input pin of the MCU

or to the SI pin of the next device in a daisy chain of devices.

12

NC

NC

No Connect

This pin may not be connected.

13

GND

Ground

Ground

This pin is the ground for the logic and analog circuitry of the device.

14

15, 16

VPWR

HS

Input

Output

Positive Power

Supply

High Side Output

This pin connects to the positive power supply and is the source input of

operational power for the device.

Protected high side power output to the load. Output pins must be

connected in parallel for operation.

Analog Integrated Circuit Device Data

Freescale Semiconductor

33982

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