Datasheet > CS3524A/D

CS3524A/D

更新时间： 2024-01-13 14:23:37

品牌	Logo	应用领域
其他 - ETC		驱动器
页数	文件大小	规格书
8页	80K
描述
Voltage Mode PWM Control Circuit with 200 mA Output Drivers

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技术参数
数据手册

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CS3524A/D 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.84
Base Number Matches：	1

CS3524A/D 数据手册

CS3524A

ELECTRICAL CHARACTERISTICS (0°C ≤ T ≤ +70°C, V = V = 20 V; unless otherwise specified.)

Characteristic

Turn–On Characteristics

Input Voltage

Test Conditions

Min

Typ

Max

Unit

Operating Range after Turn–On

–

8.0

5.5

–

8.5

4.0

–

Turn–On Threshold

7.5

2.5

5.0

0.6

Turn–On Current

Turn–On – 100 mV

Operating Current

= 8.0 to 40 V

–

Turn–On Hysteresis (Note 3.)

Reference Section

–

Output Voltage

T = 25°C

4.9

–

5.0

5.2

100

–

Line Regulation

= 10 to 40 V

Load Regulation

I = 0 to 20 mA

–

Temperature Stability (Note 3.)

Short Circuit Current

Output Noise Voltage (Note 3.)

Long Term Stability (Note 3.)

Oscillator Section

Over Operating Range

–

REF

= 0, T = 25°C

–

10 Hz ≤ f ≤ 10 kHz, T = 25°C

–

µV

RMS

T = 125°C, 1000 Hrs.

–

= 2700 W, C = 0.01 mF; unless otherwise specified

Initial Accuracy

T = 25°C

–

1.0

–

2.0

120

–

kHz

Temperature Stability (Note 3.)

Minimum Frequency

Maximum Frequency

Output Amplitude (Note 3.)

Output Pulse Width (Note 3.)

Ramp Peak

Over Operating Temperature Range

R = 150 kΩ, C = 0.1 µF

–

kHz

R = 2.0 kΩ, C = 470 pF

500

–

T = 25°C

3.5

0.5

3.5

0.9

–

T = 25°C

–

µs

–

3.3

0.7

3.7

1.0

Ramp Valley

Error Amplifier Section

Input Offset Voltage

= 2.5 V; unless otherwise specified

–

2.0

1.0

0.5

–

1.0

–

µA

Input Bias Current

–

Input Offset Current

–

Common Mode Rejection Ratio

Power Supply Rejection Ratio

Output Swing

= 1.5 to 5.5 V

0.5

–

= 10 to 40 V

–

Minimum Total Range

∆V = 1.0 to 4.0 V, R ≥ 10 MΩ

5.0

–

Open Loop Voltage Gain

Gain–Bandwidth (Note 3.)

Current Limit Amplifier

Input Offset Voltage

3.0

MHz

OUT

T = 25°C, A = 0 dB

–

= V ; unless otherwise specified

SENSE

T = 25°C, EA Set for Max. Output

180

170

–

200

–

220

230

–10

–

µA

Input Offset Voltage

Over Operating Temperature Range

–

Input Bias Current

–1.0

Common Mode Rejection Ratio

Power Supply Rejection Ratio

= 0 to 15 V

SENSE

= 10 to 40 V

–

3. These parameters are guaranteed by design but not 100% tested in production.

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