Advanced Specification 15-30A DC/DC Power Modules Input, 1.5V Output

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Advanced Specification 15-30A DC/DC Power Modules Input, 1.5V Output

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4418 PIOAT/PKJ 4318 PIOAT/PKJ 4218 PIOAT
Advanced Specification 15-30A DC/DC Power Modules Input, 1.5V Output
High efficiency (15A) full load Industry standard footprint case temperature Wide input voltage range according ETSI specifications 1,500 isolation voltage MTBF million hours accordance with Bellcore TR-332
series represents "third generation" High Density DC/DC Power Modules providing high efficiencies. achieve this high efficiency, Ericsson uses proprietary drive control circuits with planar magnetics resistivity multilayer technology, patent pending topology with active rectification. series used without bulky height consuming heatsinks, resulting lower total cost. This also provides narrow board spacing electronic, shelf based applications. products industry standard package size offer beneficial alternative competing products market. Because certain applications they require heatsinks, they ideal cost sensitive highdensity applications.
series also offers flexibility using heatsink when needed, enabling reduced airflow, extended reliability higher ambient temperature operation wide range powered systems. Similar other Ericsson Power Modules, series includes undervoltage shut down facility, protecting associated batteries from being deeply discharged. series also offers over-voltage protection, over-temperature protection short circuit proof. These products manufactured using highly automated manufacturing lines with world-class quality commitment five-year warranty. Ericsson Microelectronics been 9001 certified supplier since 1991. product program please back cover.
General
Connections
Designation Case -Out -Sen Trim +Sen +Out Function Negative input Connected base plate Remote control (primary). turn-on turn-off output Positive input Negative output Negative remote sense sense needed, connect -Out) Output voltage adjust Positive remote sense sense needed, connect +Out) Positive output
Input TCmax
Characteristics VIoff VIon IIac Input voltage range Turn-off input voltage Turn-on input voltage Input capacitance Reflected ripple current Maximum input current Ramping from higher voltage Ramping from lower voltage Conditions 2.35 Unit
IImax Weight
22.5 open
grams
Case
Input idling power Input stand-by power (turned with Maximum input voltage trim
Aluminum baseplate with metal standoffs.
Pins
material: Brass plating: Tin/Lead over Nickel.
TRIM
Mechanical Data
4418 PIOAT/PKJ 4318 PIOAT/PKJ 4218 PIOAT -40.+100°C, 36.75 unless otherwise specified.
Output
Characteristics Conditions Device Output voltage initial setting accuracy Output adjust range Output current Output voltage tolerance band Line regulation Load regulation Load transient voltage deviation Load transient recovery time Start-up time Current limit threshold Short circuit current Output ripple noise Supply voltage rejection (ac) Over voltage protection IOmax f<1kHz From connection VOnom 0.96 VOnom TC<100°C
Output 1.52
Unit
+25°C, 53V, IOmax
1.48
IOmax
4418 PIOAT 4318 PIOAT 4218 PIOAT
1.65
IOmax
1.43
1.58
IOmax 53V, IOmax Load step 0.25 IOmax dI/dt 1A/µs
±100
mVpeak
IIim VOac
4418 4318 4218 4418 4318 4218 PIOAT PIOAT PIOAT PIOAT PIOAT PIOAT 30.5 20.5 15.5
mVp-p
Miscellaneous
Characteristics Efficiency Power dissipation Conditions +25°C, 53V, IOmax IOmax, Device
4418 PIOAT 4318 PIOAT 4218 PIOAT 4418 PIOAT 4318 PIOAT 4218 PIOAT
Unit
Absolute Maximum Ratings
Characteristics Case temperature output power Storage temperature Continuous input voltage -0.5 1,500 +100 +125 Unit
Thermal Data
4418 PIOAT Efficiency (typ)
VISO Isolation voltage (input output test voltage) Remote control voltage Inrush transient
Stress excess Absolute Maximum Ratings cause permanent damage. Absolute Maximum Ratings, sometimes referred destruction limits," normally tested with parameter time exceeding limits output data electrical characteristics. exposed stress above these limits, function performance degrade unspecified manner.
Product Program
48/60 48/60 48/60 VO/IO 1.5V/30A 1.5V/20A 1.5V/15A POmax 22.5W Ordering Number 4418 PIOAT 4318 PIOAT 4218 PIOAT
4000 DC/DC power modules will available with different options listed Product Options table. Please check with factory availability.
Product Options
Option Negative remote on/off logic Ericsson Unique Trim, (i.e. Vout Adjust) Positive remote on/off logic Lead length 0.145" 0.010" Suffix Example 4418 PIOAT
4418 PIPOAT 4418 PIOATLA
Ericsson Microelectronics' Sales Offices: Brazil: Denmark: Finland: France: Germany: Great Britain: Hong Kong: Italy: Japan: Norway: Russia: Spain: Sweden: United States: Phone: 0040 Phone: Phone: +358 4098 Phone: 4083 7720 Phone: 1516 Phone: 1793 Phone: +852 2590 2356 Phone: 7014 4203 Phone: 5216 9091 Phone: Phone: 6211 Phone: 1858 Phone: 6258 Phone: 2642 Fax: 2051 Fax: Fax: +358 4188 Fax: 4083 7741 Fax: 1525 Fax: 1793 Fax: +852 2590 7152 Fax: 7014 4260 Fax: 5216 9096 Fax: Fax: 6212 Fax: 3145 Fax: 7001 Fax: 8355
Information given this data sheet believed accurate reliable. responsibility assumed consequences infringement patents other rights third parties which result from use. license granted implication otherwise under patent patent rights Ericsson Inc. These products sold only according Ericsson Inc.'s general conditions sale, unless otherwise confirmed writing. contents this document subject revision without notice continued progress design manufacturing.
Ericsson Inc. Microelectronics North Glenville Drive Richardson, Texas 75081 Phone: 877-ERICMIC www.ericsson.com/micro
Advanced Specification
AE/LZT 3966 Ericsson Inc., April 2000

Advanced Specification 15-30A DC/DC Power Modules Input, 1.5V Output

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