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参数资料
| 型号： | LNK603GG |
| 厂商： | POWER INTEGRATIONS INC |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封装： | GREEN, PLASTIC, SMD-8 |
| 文件页数： | 5/20页 |
| 文件大小： | 722K |
| 代理商： | LNK603GG |
Rev. C 06/08
13
LNK603-606/613-616
www.powerint.com
Figure 19. Test Set-up for Feedback Pin Measurements.
PI-4961-022708
6.2 V
500 Ω
1) Raise V
BP voltage from 0 V to 6.2 V, down to 4.5 V, up to 6.2 V
2) Raise V
IN until cycle skipping occurs at VOUT to measure VFBth
3) Reduce V
IN until cycle skipping stops at VOUT to measure VFBth-. Cable drop compensaion factor is υFB = VFBth / VFBth-
4) Apply 1.5 V at V
IN and measure tFB delay from start of cycle falling edge to the next falling edge
S
D
S
FB
S
10 μF
BP
+
2 V
+
V
IN
+
V
OUT
LinkSwitch-II
Figure 20. Test Set-up for Leakage and Breakdown Tests.
PI-4962-040308
16 V
To measure BV
DSS, IDSS1, and IDSS2 follow these steps:
1) Close S1, open S2
2) Power-up V
IN source (16 V)
3) Open S1, close S2
4) Measure I/V characteristics of Drain pin using the curve tracer
S
D
S
FB
S
.1 μF
1 μF
BP
V
IN
LinkSwitch-II
5 μF
50 kΩ
+
Curve
Tracer
S1
S2
4 kΩ
10 kΩ
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LNK603PG | 功能描述:交流/直流开关转换器 85-265 VAC 2.5W LinkSwitch II RoHS:否 制造商:STMicroelectronics 输出电压:800 V 输入/电源电压（最大值）:23.5 V 输入/电源电压（最小值）:11.5 V 开关频率:115 kHz 电源电流:1.6 mA 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SSO-10 封装:Reel |
| LNK603PG-TL | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:Energy-Efficient, Accurate CV/CC Switcher for Adapters and Chargers |
| LNK604 | 制造商:POWERINT 制造商全称:Power Integrations, Inc. 功能描述:Energy-Efficient, Accurate CV/CC Switcher for Adapters and Chargers |
| LNK604DG | 功能描述:交流/直流开关转换器 3.5 W (85-265 VAC) RoHS:否 制造商:STMicroelectronics 输出电压:800 V 输入/电源电压（最大值）:23.5 V 输入/电源电压（最小值）:11.5 V 开关频率:115 kHz 电源电流:1.6 mA 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SSO-10 封装:Reel |
| LNK604DG-TL | 功能描述:交流/直流开关转换器 85-265 VAC 3.5W LinkSwitch II RoHS:否 制造商:STMicroelectronics 输出电压:800 V 输入/电源电压（最大值）:23.5 V 输入/电源电压（最小值）:11.5 V 开关频率:115 kHz 电源电流:1.6 mA 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:SSO-10 封装:Reel |
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