NTE7096 datasheet(2/3 Pages) NTE | Integrated Circuit Current Mode Pulse Width Modulator (PWM) Control Circuit

2 page

Elecrtrical Characteristics: (0

° ≤ TA ≤ +70°C, VCC = 15V, Rt = 680Ω, Ct = .022µF, Note 1 unless

otherwise specified)

Parameter

Test Conditions

Min

Typ

Max

Unit

Reference Section

Output Voltage

TJ = +25°C, IO = 1mA

4.9

5.0

5.1

Line Regulation

12V

≤ VIN ≤ 25V

–

Load Regulation

1mA

≤ IO ≤ 20mA

–

Temperature Stability

Note 2

–

0.2

0.4

mV/

°C

Total Output Variation

Line, Load, Temperature, Note 2

4.82

–

5.18

Output Noise Voltage

10Hz

≤ f ≤ 10kHz, TJ = +25°C, Note 2

–

µV

Long Term Stability

TA = +125°C, 1000Hrs., Note 2

–

Output Short Circuit

TA = +25°C

–30

–100

–180

Oscillator Section

Initial Accuracy

TJ = +25°C

kHz

Voltage Stability

12V

≤ VCC ≤ 25V

–

0.2

1.0

Temperature Stability

° ≤ TA ≤ +70°C, Note 2

–

Amplitude

VPIN4 peak to peak

–

1.7

–

Discharge Current

TJ = +25°C

7.8

8.3

8.8

° ≤ TA ≤ +70°C

7.6

–

9.0

Error Amp Section

Input Voltage

VPIN1 = 2.5V

2.42

2.50

2.58

Input Bias Current

–

–0.3

–2.0

µA

AVOL

≤ VO ≤ 4V

–

Unity Gain Bandwidth

Note 2

0.7

1.0

–

MHz

PSRR

12V

≤ VCC ≤ 25V

–

Output Sink Current

VPIN2 = 2.7V, VPIN1 = 1.1V

–

Output Source Current

VPIN2 = 2.3V, VPIN1 = 5V

–0.5

–0.8

–

VOUT High

VPIN2 = 2.3V, RL = 15K to GND

–

VOUT Low

VPIN2 = 2.7V, RL = 15K to Pin8

–

0.7

1.1

Current Sense Section

Gain

Note 3, Note 4

2.85

3.00

3.15

V/V

Maximum Input Signal

VPIN1 = 5V, Note 3

0.9

1.0

1.1

PSRR

12V

≤ VCC ≤ 25V, Note 3

–

Input Bias Current

–

–2

–10

µA

Delay to Output

TJ = +25°C, Note 2

–

150

300

Output Section

Output Low Level

ISINK = 20mA

–

0.1

0.4

ISINK = 200mA

–

1.5

2.2

Output High Level

ISOURCE = 20mA

13.0

13.5

–

ISOURCE = 200mA

12.0

13.5

–

Rise Time

TJ = +25°C,CL = 1nF, Note 2

–

150

Fall Time

TJ = +25°C,CL = 1nF, Note 2

–

150

Output Leakage

VCC = 14V, UVLO Active, VPIN6 = 0

–

–0.01

–10

µA

Total Standby Current

Start–Up Current

–

0.5

1.0

Operating Supply Current

VPIN2 = VPIN3 = 0V, RT = 10K, CT = 3.3nF

–

VCC Zener Voltage

ICC = 25mA

–

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