National Semiconductor LM3543M-H/NOPB

Mounting Type

Surface Mount

Package / Case

16-SOIC (0.154, 3.90mm Width)

Supplier Device Package

16-SOIC

Package

Tube

Mfr

National Semiconductor

Product Status

Obsolete

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C ~ 125°C (TJ)

Series

-

Number of Outputs

3

Output Type

N-Channel

Interface

On/Off

Current - Output (Max)

500mA

Output Configuration

High Side

Voltage - Supply (Vcc/Vdd)

Not Required

Input Type

Non-Inverting

Switch Type

Based on their characteristics, there are basically three types of switches: Linear switches, tactile switches and clicky switches.

USB Switch

Ratio - Input:Output

1:3

Voltage - Load

2.7V ~ 5.5V

Fault Protection

Protection against electric shock under. single fault conditions.

Current Limiting (Fixed), Over Temperature, UVLO

Rds On (Typ)

90mOhm

Features

Status Flag