ZY2105G-R1 POWER ONE, ZY2105G-R1 Datasheet - Page 3

• Manufacturer Part Number: ZY2105G-R1
• Description: Module DC-DC 1-OUT 0.5V to 5.5V 5A 11-Pin SIP Tray
• Manufacturer: POWER ONE
• Type: Step Downr

Specifications of ZY2105G-R1

• Number Of Outputs: 1
• Output Voltage: 0.5 to 5.5 V
• Package: 11SIP
• Output Current: 5 A
• Input Voltage: 8 to 14 V
• Switching Regulator: Yes
• Output Power: 28 W
• Input Voltage Range: 8 V to 14 V
• Output Voltage (channel 1): 0.5 V to 5.5 V
• Output Current (channel 1): 5 A
• Package / Case Size: SIP
• Package / Case: SIP
• Product: Non-Isolated / POL
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4.
Specifications apply at the input voltage from 8V to 14V, output load from 0 to 5A, ambient temperature from 0°C
to 70°C, output capacitance consisting of 3x22F ceramics and a 47F tantalum, and the CCA=0 unless otherwise
noted.
4.1
4.2
1
Therefore maximum allowable negative current under specific conditions is 20% lower than the current determined from the derating curves
shown in paragraph 5.5
2
ZD-01967 Rev. B1.2
Digital PWM has an inherent quantization uncertainty of ±6.25mV that is not included in the specified static regulation parameters.
At the negative output current (bus terminator mode) efficiency of the ZY2105 degrades resulting in increased internal power dissipation.
Undervoltage Lockout Threshold
Output Voltage Peak-to-Peak
Output Voltage Range (V
Electrical Specifications
Output Voltage Setpoint
Temperature Coefficient
Maximum Input Current
Input Specifications
Output Specifications
Output Current (I
Switching Frequency
Dynamic Regulation
Room temperature
Input voltage (V
Load Regulation
Ripple and Noise
Line Regulation
Peak Deviation
Input Current
Settling Time
BW=20MHz
Parameter
Parameter
Accuracy
Efficiency
Full Load
Full Load
V
IN
=12V
2
OUT
IN
2
2
)
)
OUT
)
Programmable with a resistor between
V
IN
V
50% – 100% – 50% load step,
=12V, I
IN
=12V, I
Conditions/Description
Conditions/Description
to 10% of peak deviation
TRIM and MARGIN pins
www.power-one.com
V
V
V
V
Default (no resistor)
V
IN
Slew rate 2.5A/s,
IN
IN
IN
IN
V
V
OUT
Ramping Down
=12V, POL is OFF
=12V, V
=12V, V
=12V, V
=8V, V
IN MIN
IN MIN
Ramping Up
OUT
temperature
V
0 to I
V
V
V
V
V
V
V
=0.5*I
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
=0.5*I
=0.75V
to V
to V
OUT MAX
=0.5V
=1.0V
=1.2V
=1.8V
=2.5V
=3.3V
=5.0V
OUT
OUT
OUT
OUT
OUT MAX
IN MAX
IN MAX
OUT MAX
=5.5V
=2.5V
=5.0V
≤1.0V
8V to 14V Input
, V
ZY2105 5A No-Bus POL Data Sheet
, room
OUT
=5V
±1.5% or 20mV whichever is
Min
Min
450
0.5
-5
8
1

greater
0.5V to 5.5V Output
Nom
Nom
63.2
71.5
76.8
79.8
84.8
87.9
90.0
92.4
±0.5
±0.5
100
500
7.2
6.8
0.5
19
60
15
20
25
60
Page 3 of 14
Max
Max
550
5.5
3.7
14
5
ppm/°C
%V
%V
%V
mADC
Units
Units
ADC
VDC
VDC
VDC
VDC
VDC
ADC
kHz
mV
mV
mV
mV
s
%
%
%
%
%
%
%
%
OUT
OUT
OUT