参数资料
型号: YNC12S20-0G
厂商: POWER-ONE INC
元件分类: 电源模块
英文描述: 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-5
文件页数: 23/28页
文件大小: 337K
代理商: YNC12S20-0G
ZD-02137 Rev. 2.1 21-Jun-10
Page 4 of 28
www.power-one.com
YNC12S20 DC-DC Converter Data Sheet
9.6-14 VDC Input; 0.7525-5.5 VDC Programmable @ 20 A
Electrical Specifications (continued)
Conditions: TA=25 C, Airflow=200 LFM (1 m/s), Vin=12 VDC, Vout = 0.7525 – 5.5 V, unless otherwise specified.
PARAMETER
NOTES
MIN
TYP
MAX UNITS
OUTPUT CHARACTERISTICS
Output Voltage Set Point (no load)
-1.5
Vout
+1.5
%Vout
Output Regulation
Over Line
Full resistive load
2
mV
Over Load
From no load to full load
10
mV
Output Voltage Range
(Over all operating input voltage, resistive load
and temperature conditions until end of life )
-2.5
+2.5
%Vout
Output Ripple and Noise - 20MHz bandwidth (Fig. F)
Over line, load and temperature
Peak-to-Peak
VOUT = 0.7525 VDC
10
15
mVP-P
Peak-to-Peak
VOUT = 5.0 VDC
35
50
mVP-P
External Load Capacitance
Plus full load (resistive)
Min ESR > 1m
1,000
μF
Min ESR > 10 m
5,000
μF
Output Current Range
0
20
A
Output Current Limit Inception (IOUT)
26
A
Output Short-Circuit Current , RMS Value
Short=10 m, continuous
6
A
DYNAMIC RESPONSE
Load current change from 10A – 20A, di/dt = 5 A/μS
Co = 100μF ceramic + 470 μF POS
140
mV
Settling Time (VOUT < 10% peak deviation)
45
s
Unloading current change 20A – 10A, di/dt = -5 A/μS Co = 100 μF ceramic + 470 μF POS
140
mV
Settling Time (VOUT < 10% peak deviation)
45
s
EFFICIENCY
Full load (20A)
VOUT = 5.0 VDC
94
%
VOUT = 3.3 VDC
91
%
VOUT = 2.5 VDC
89
%
VOUT = 2.0 VDC
87
%
VOUT = 1.8 VDC
86
%
VOUT = 1.5 VDC
84
%
VOUT = 1.2 VDC
81.5
%
VOUT = 1.0 VDC
78
%
VOUT = 0.7525 VDC
73.5
%
相关PDF资料
PDF描述
YNC12S20-DS1 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
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