Y5117P Datasheet, PDF (2/14 Pages) Power-One – 3.0V to 13.2V Input 0.7V to 3.63V Output

Y5117 17A DC-DC POL Data Sheet
3.0V to 13.2V Input • 0.7V to 3.63V Output
1. Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings may cause performance degradation, adversely affect long-
term reliability, and cause permanent damage to the converter
Parameter
Conditions/Description
Min
Max
Units
Operating Temperature Range
Measured on case (T_CASE)
-40
110
°C
Storage Temperature (Ts)
-55
125
°C
Output Current
17
ADC
Input Voltage
V_IN referenced to Pgnd
-0.3
15
VDC
2. Environmental and Mechanical Specifications
Parameter
Sinusoidal Vibration
Weight
Ambient Temperature Range
Storage Temperature (Ts)
MTBF
Conditions/Description
JESD-B103-B
Calculated Per Telcordia
Technologies SR-332
Min
Nom
Max
20
5
-40
85
-55
125
3,020
Units
g
grams
°C
°C
kHrs
3. Electrical Specifications
Refer to the evaluation board described in Appendix A. Specifications apply over specified input voltage, output load
and operating temperature, unless otherwise noted.
3.1 Input Specifications
Parameter
Conditions/Description
Min
Nom
Max
At V_IN<5.2V, V_LDO pin needs to be
Input voltage (V_IN)
connected to an external voltage
3.0
13.2
source ≥5.2V
Input Current
V_{IN NOM}, I_OUT = 0A, enable high
40
50
Undervoltage Lockout (UVLO)
Ramping Up
V_IN<5.2V, V_LDO connected to
V_EXT=5.2V, 10k resistor between
Enable and Pgnd
2.75
Y5117P
V_IN≥5.2V, V_LDO connected to V_IN
3.8
Y5117PC
V_IN≥5.2V, V_LDO connected to V_IN
4.5
UVLO Hysteresis
100
Units
VDC
mADC
VDC
VDC
VDC
mVDC
REV. 2.6 APR 07, 2005
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