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参数资料
| 型号： | LM2630MTC-ADJX |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 稳压器 |
| 英文描述： | SWITCHING CONTROLLER, 345 kHz SWITCHING FREQ-MAX, PDSO20 |
| 封装： | PLASTIC, TSSOP-20 |
| 文件页数： | 10/14页 |
| 文件大小： | 373K |
| 代理商： | LM2630MTC-ADJX |
Typical Performance Characteristics
Efficiency vs Load Current
(FPWM = Low, V
OUT = 3.3V)
10012011
Efficiency (FPWM = High, Input Voltage = 16V,
V
OUT= 2.9V)
10012012
Quiscent Supply Current vs Supply Voltage
(Not Switching, FPWM = Low, V
OUT = 2.0V)
10012015
Quiscent Supply Current vs Supply Voltage
(FPWM = Low, V
OUT = 3.3V)
10012016
Supply Current vs Oscillator Frequency
(FPWM = High)
10012017
Oscillator Frequency vs Adjusting Resistor
10012018
5
www.national.com
100120 Version 9 Revision 2
Print Date/Time: 2011/08/25 17:11:52
LM2630
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM2630MTCX-ADJ | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| LM2630MTCX-ADJ/NOPB | 制造商:Texas Instruments 功能描述:DC DC Cntrlr Single-OUT Step Down 4.5V to 30V Input 20-Pin TSSOP T/R |
| LM2631 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Synchronous Step-Down Power Supply Controller |
| LM2631MTC-ADJ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Current-Mode SMPS Controller |
| LM2633 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Advanced Two-Phase Synchronous Triple Regulator Controller for Notebook CPUs |
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