NTE7100 查看數據表（PDF） - NTE Electronics

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NTE7100

Integrated Circuit Protector IC for Stereo Power Amplifier

NTE Electronics 

Electrical Characteristics: (VCC = 45V, TA = +25°C, State using latching function)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Pin1 Threshold Voltage

Pin2 Positive Threshold Voltage

Pin2 Negative Threshold Voltage

Pin4 Threshold Voltage

Pin8 Reference Voltage

Vth 1

Vth +2

Vth –2

Vth 4

V8

Level to invert at Pin6

Level to invert at Pin6

Level to invert at Pin6

Level to invert at Pin6

RL = 1.5kΩ

0.58 0.67 0.76 V

0.54 0.62 0.70 V

–0.12 –0.17 –0.23 V

0.60 0.74 0.90 V

3.0 3.4 3.8 V

Pin Connection Diagram

(Front View)

8 VCC

7 VCC ON Mute

6 Relay Detect

5 GND

4 AC OFF Detect

3

Switch for Latch/

Automatic Reset

2 Output Offset Detector

1 Overload Detector

.142 (3.6)

.362

(9.2)

1

.100 (2.54)

.800 (20.3)

8

.100 (2.54)

.020 (0.50)

.700 (17.78)

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