APXK004A0X-SRZ_10 Datasheet, PDF (2/25 Pages) Lineage Power Corporation – 16V Pico TLynxTM 4A: Non-Isolated DC-DC Power Modules

Data Sheet
September 13, 2010
16V Pico TLynx^TM 4A: Non-isolated DC-DC Power Modules
8 – 16Vdc input; 0.6Vdc to 8.0Vdc output; 4A output current
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress
ratings only, functional operation of the device is not implied at these or any other conditions in excess of those given in the
operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the
device reliability.
Parameter
Input Voltage
Up to 10 seconds
Operating Ambient Temperature
(see Thermal Considerations section)
Storage Temperature
Device
Symbol
Min
All
V_IN
-0.3
All
T_A
-40
All
T_stg
-55
Max
18
85
125
Unit
Vdc
°C
°C
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
Parameter
Operating Input Voltage
Maximum Input Current
(V_IN=8V to 16V, I_O=I_{O, max} )
Input No Load Current
(V_IN = 16.0Vdc, I_O = 0, module enabled)
Input Stand-by Current
(V_IN = 16.0Vdc, module disabled)
Inrush Transient
Device
All
All
Symbol
V_IN
I_IN,max
V_O,set = 0.6 Vdc
V_O,set = 8.0Vdc
All
All
I_{IN,No load}
I_{IN,No load}
I_IN,stand-by
I²t
Min
8.0
Typ
⎯
18
96.1
1.2
Max
16.0
6.5
1
Unit
Vdc
Adc
mA
mA
mA
A²s
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; V_IN =0 to
All
16V_, I_O= I_Omax ; See Test Configurations)
50
mAp-p
Input Ripple Rejection (120Hz)
All
-46
dB
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This power module can be used in a wide variety of applications, ranging from simple standalone operation to an integrated
part of sophisticated power architecture. To preserve maximum flexibility, internal fusing is not included; however, to achieve
maximum safety and system protection, always use an input line fuse. The safety agencies require a fast-acting fuse with a
maximum rating of 6 A (see Safety Considerations section). Based on the information provided in this data sheet on inrush
energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the fuse manufacturer’s
data sheet for further information.
LINEAGE POWER
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