NTE7044 查看數據表（PDF） - NTE Electronics

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NTE7044

Integrated Circuit Switching Regulator Control Circuit

NTE Electronics 

Electrical Characteristics (Cont’d): (TA = +25°C, VCC = 12V unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Output Saturation Voltage

High Supply Voltage Protection

VO(sat)

VHVP

I4 = 10mA

I4 = 50mA

– 0.10 0.30 V

– 0.62 1.00 V

13.2 13.9 14.6 V

Low Supply Voltage Protection

Input Voltage, External Trigger Start

Input Voltage, One–Shot Multi Start

VLVP

Vt1

Vt2

4.8 5.2 5.6 V

0.66 0.71 0.76 V

0.68 0.73 0.78 V

Pin Connection Diagram

(Front View)

9 Protector

8 Trigger

7 Soft Start

6 VCC

5 GND

4 Output

3 Oscillator

2 Feedback

1 Reference Voltage

.929 (23.6)

.118 (3.0)

.236

(6.0)

1

9

.098

(2.5)

.100 (2.54)

.118(3.0)

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