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Astec LPS45 开关电源AC/DC

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信息类型:代理信息    所属类别:开关电源(AC/DC)
地区城市:广东省-深圳市    更新时间:2011-6-17 17:57:21
联 系 人:李生    有效期限:2012-6-17 15:16:40
公司名称:鹏胜电子有限公司
电子信箱:danny.lee@psen.com.cn    联系电话:0755-29648815
详细描述

LPS40 Series WebSheet

LPS40
  • Total Max Power: 55 W
  • Total Max Current: 8 A
  • Input Voltage: 85 V to 264 V
  • Output Voltage: 3.3 V to 48 V
  • Outputs: Single
  • Size (L x W x H): 5.000" x 3.000" x 1.200"
  • Warranty: 2 years
  • Operating Temperature: -20 to +70
  • Download Datasheet

Special features

  • Built-in EMI filter
  • Terminal block option (-T)
  • Low output ripple
  • Less than 1U high
  • Remote sense
  • 3" x 5" footprint
  • Universal input
  • Overload protection
  • LPX40 enclosure kit available
  • Overvoltage protection
  • Adjustable output
  • 110 KHz switching frequency

Electrical specs

Input

  • Efficiency: 70% typical at full load
  • EMI filter: FCC Class B conducted CISPR 22 Class B conducted E
  • Inrush current: <15 A peak @ 115 VAC; <30 A peak @ 230 VAC, cold
  • Input current: 1 A max. (RMS) @ 115 VAC
  • Frequency: 47-440 Hz
  • Input range: 85-264 VAC 120-300 VDC
  • Safety ground leakage current: <0.5 mA @ 50/60 Hz, 264 VAC input

Output

  • Hold-up time: 20 ms @40 W load, 115 VAC nominal line
  • Remote sense: Compensates for 0.5 V lead drop min. Will operate
  • Overload protection: Short circuit protection on all outputs. Case over
  • Maximum power: 40 W for convection; 55 W with 30 CFM forced air
  • Overvoltage protection: 5 V output: 5.7 to 6.7 VDC. Other outputs 10% to 2
  • Adjustment range: -5, +10% minimum

LPS40 models

Output(s) Model No Buy Now Evaluation
3.3 V @ 11 A LPS41 Buy Now Request
5 V @ 11 A LPS42 Buy Now Request
12 V @ 4.58 A LPS43 Buy Now Request
15 V @ 3.6 A LPS44 Buy Now Request
24 V @ 2.3 A LPS45 Buy Now Request
48 V @ 1.2 A LPS48 Buy Now Request
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