FPDK05SR8003PSV FDK CORPORATION, FPDK05SR8003PSV Datasheet - Page 4

• Manufacturer Part Number: FPDK05SR8003PSV
• Description: 3.0-5.5vdc Input, 3a, 0.8-3.465vdc Output
• Manufacturer: FDK CORPORATION

FPDK05SR8003PSV
3.0-5.5Vdc Input, 3A, 0.8-3.465Vdc Output
Conditions: Ta=25degC, Airflow=50LFM (0.25m/s), Vin=5.0Vdc, unless otherwise specified.
OUTPUT CHARACTERISTICS
Output Voltage Set Point (no load)
Output Regulation
Output Voltage Range
(Over all operating input voltage, resistive load
and temperature conditions until end of life)
Output Ripple and Noise BW=20MHz
External Load Capacitance
Output Current Range
Output Current Limit Inception (Iout)
Output Short-Circuit Current
Pre-Bias Voltage
DYNAMIC RESPONSE
Iout step from 1.5A to 3A with di/dt=5A/us
Settling time (to within 10% of Vout)
Iout step from 3A to 1.5A with di/dt=-5A/us
Settling time (to within 10% of Vout)
EFFICIENCY
http://www.fdk.com
Over Line
Over Load
PARAMETER
Delivering Next Generation Technology
Full resistive load
From no load to full load
Output Ripple is not included.
See Fig.F for setup (BW=20MHz)
Vout=3.465V
Vout=3.3V
Vout=2.5V
Vout=1.8V
Vout=1.5V
Vout=1.2V
Vout=1.0V
Vout=0.8V
Ceramic Capacitor
Min ESR＞10mΩ
Short=10mΩ, Vout=3.3Vdc set
Turn-On, Vout=3.3Vdc set
See Fig.F for setup (BW=20MHz)
Vout=3.465Vdc
Vout=0.8Vdc
Vout=3.465Vdc
Vout=0.8Vdc
Vout=3.465Vdc
Vout=0.8Vdc
Vout=3.465Vdc
Vout=0.8Vdc
Full load (3A)
Vout=3.465V
Vout=3.3V
Vout=2.5V
Vout=1.8V
Vout=1.5V
Vout=1.2V
Vout=1.0V
Vout=0.8V
Page 4 of 12
NOTES
Preliminary Data Sheet
MIN
-2.5
-3.0
10
0
Ver 1.1 May.26, 2010
+/- 0.1
+/- 0.3
TYP
93.0
92.5
90.5
88.0
86.5
84.0
81.5
78.5
230
140
100
140
100
0.6
30
30
30
25
20
20
20
20
60
20
60
20
MAX
1000
2000
+2.5
+3.0
3.0
1.5
45
45
45
40
30
30
30
30
Series
UNITS
%Vout
%Vout
%Vout
%Vout
mVp-p
mVp-p
mVp-p
mVp-p
mVp-p
mVp-p
mVp-p
mVp-p
Arms
Vdc
mV
mV
mV
mV
uF
uF
us
us
us
us
%
%
%
%
%
%
%
%
%
A