ATA016A0X3Z Lineage Power, ATA016A0X3Z Datasheet - Page 10

• Manufacturer Part Number: ATA016A0X3Z
• Description: CONVER DC/DC 0.75 5.5V @ 16A SIP
• Manufacturer: Lineage Power
• Series: Austin SuperLynx™ IIr
• Type: Point of Load (POL) Non-Isolated with Remote On/Offr

Specifications of ATA016A0X3Z

• Output: 0.75 ~ 5.5V
• Number Of Outputs: 1
• Power (watts): 88W
• Mounting Type: Through Hole
• Voltage - Input: 8.3 ~ 14V
• Package / Case: 11-SIP Module
• 1st Output: 0.75 ~ 5.5 VDC @ 16A
• Size / Dimension: 2.00" L x 0.32" W x 0.50" H (50.8mm x 8.1mm x 12.7mm)
• Power (watts) - Rated: 88W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 92%
• Approvals: CSA, EN, UL, VDE
• Output Power: 88 W
• Input Voltage Range: 8.3 V to 14 V
• Output Voltage (channel 1): 0.75 V to 5.5 V
• Output Current (channel 1): 16 A
• Package / Case Size: SIP
• Output Type: Non-Isolated
• Output Voltage: 0.75 V to 5.5 V
• Product: Non-Isolated / POL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 555-1087; CC109104691

Data Sheet
October 1, 2009
Test Configurations
Figure 23. Input Reflected Ripple Current Test
Setup.
Figure 24. Output Ripple and Noise Test Setup.
Figure 25. Output Voltage and Efficiency Test
Setup.
LINEAGE
NOTE: All voltage measurements to be taken at the module
V
COM
O
Efficiency
(+)
TO OSCILLOSCOPE
NOTE: Measure input reflected ripple current with a simulated
terminals, as shown above. If sockets are used then
Kelvin connections are required at the module terminals
to avoid measurement errors due to socket contact
resistance.
R
R
NOTE: All voltage measurements to be taken at the module
distribution
distribution
source inductance (L
possible battery impedance. Measure current as shown
above.
POWER
terminals, as shown above. If sockets are used then
Kelvin connections are required at the module terminals
to avoid measurement errors due to socket contact
resistance.
R
R
COPPER STRIP
1uF .
contact
contact
η =
@ 20°C 100kHz
E.S.R.<0.1Ω
C
Electrolytic
S
1000μF
L
1μH
GROUND PLANE
TEST
V
IN
V
V
V
COM
TEST
10uF
IN
O
IN
(+)
. I
. I
) of 1μH. Capacitor C
O
IN
COM
SCOPE
V
O
Tantalum
2x100μF
V
C
x 100 %
O
IN
8.3 – 14Vdc input; 0.75Vdc to 5.5Vdc Output;16A output current
CURRENT PROBE
RESISTIVE
LOAD
R
R
Austin SuperLynx
S
contact
contact
offsets
V
COM
IN
(+)
R
R
distribution
distribution
R
LOAD
TM
Design Considerations
Input Filtering
The Austin SuperLynx
be connected to a low-impedance source. A
highly inductive source can affect the stability of
the module. An input capacitance must be placed
directly adjacent to the input pin of the module, to
minimize input ripple voltage and ensure module
stability.
In a typical application, 6x47 µF low-ESR tantalum
capacitors (AVX part #: TPSE476M025R0100,
47µF 25V 100 mΩ ESR tantalum capacitor) will be
sufficient to provide adequate ripple voltage at the
input of the module. To further minimize ripple
voltage at the input, very low ESR ceramic
capacitors are recommended at the input of the
module. Figure 26 shows input ripple voltage
(mVp-p) for various outputs with 6x47 µF tantalum
capacitors and with 6x22 µF ceramic capacitor
(TDK part #: C4532X5R1C226M) at full load.
Figure 26. Input ripple voltage for various output
with 6x47 µF tantalum capacitors and with 6x22
µF ceramic capacitors at the input (full load).
II 12V SIP Non-isolated Power Modules:
300
200
350
250
100
150
50
0
0
1
Output Voltage (Vdc)
TM
II 12V SIP module should
2
3
4
Tantalum
Ceramic
5
10
6