Instruction Manual

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Data Sheet

12A Analog PicoDLynx

: Non-Isolated DC-DC Power Modules

3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current

Features

 Compliant to RoHS II EU “Directive 2011/65/EU”

 Compatible in a Pb-free or SnPb reflow environment

 Compliant to IPC-9592 (September 2008), Category 2,

Class II

 DOSA based

 Wide Input voltage range (3Vdc-14.4Vdc)

 Output voltage programmable from 0.6Vdc to 5.5Vdc

via external resistor

 Tunable Loop

to optimize dynamic output voltage

response

 Power Good signal

 Fixed switching frequency

 Output overcurrent protection (non-latching)

 Overtemperature protection

 Remote On/Off

 Ability to sink and source current

 Cost efficient open frame design

 Small size: 12.2 mm x 12.2 mm x 8.5 mm

(0.48 in x 0.48 in x 0.335 in)

 Wide operating temperature range [-40°C to

105°C(Ruggedized: -D), 85°C(Regular)]

 UL* 60950-1Recognized, CSA

†

C22.2 No. 60950-1-03

Certified, and VDE

‡

0805:2001-12 (EN60950-1) Licensed

 ISO** 9001 and ISO 14001 certified manufacturing

facilities

Applications

 Distributed power architectures

 Intermediate bus voltage applications

 Telecommunications equipment

 Servers and storage applications

 Networking equipment

 Industrial equipment

Description

The 12A Analog PicoDLynx

power modules are non-isolated dc-dc converters that can deliver up to 12A of output current.

These modules operate over a wide range of input voltage (V

= 3Vdc-14.4Vdc) and provide a precisely regulated output voltage

from 0.6Vdc to 5.5Vdc, programmable via an external resistor. Features include remote On/Off, adjustable output voltage, over

current and over temperature protection. The Tunable Loop

feature allows the user to optimize the dynamic response of the

converter to match the load with reduced amount of output capacitance leading to savings on cost and PWB area.

RoHS Compliant

TRIM

VOUT

SENSE

GND

CTUNE

RTUNE

RTrim

VIN

Cin

Vin+

Vout+

ON/OFF

PGOOD

MODULE

Summary of content (23 pages)

PAGE 1
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Features RoHS Compliant Applications  Compliant to RoHS II EU “Directive 2011/65/EU”  Compatible in a Pb-free or SnPb reflow environment  Compliant to IPC-9592 (September 2008), Category 2, Class II  DOSA based  Wide Input voltage range (3Vdc-14.4Vdc)  Output voltage programmable from 0.6Vdc to 5.
PAGE 2
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A 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.
PAGE 3
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Electrical Specifications (continued) Parameter Device Symbol Min Output Voltage Set-point (with 0.1% tolerance for external resistor used to set output voltage) All VO, set -1.0 Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life) All VO, set -3.
PAGE 4
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current General Specifications Parameter Device Calculated MTBF (IO=0.8IO, max, TA=40°C) Telecordia Issue 2 Method 1 Case 3 Min All Typ Max 16,817,995 Weight  2.33(0.082) Unit Hours  g (oz.) Feature Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions.
PAGE 5
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Feature Specifications (cont.) Parameter Device Symbol Min Typ Max Units 2.9 Vdc Input Undervoltage Lockout Turn-on Threshold All Turn-off Threshold All Hysteresis All 2.6 Vdc 0.3 Vdc Overvoltage threshold for PGOOD 112.5 %VO, set Undervoltage threshold for PGOOD 87.
PAGE 6
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Characteristic Curves The following figures provide typical characteristics for the 12A Analog PicoDLynxTM at 0.6Vo and 25oC. 90 12 85 10 OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) 80 Vin=3.3V 75 70 65 Vin=14.
PAGE 7
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Characteristic Curves The following figures provide typical characteristics for the 12A Analog PicoDLynxTM at 1.2Vo and 25oC. 95 12 90 85 10 OUTPUT CURRENT, Io (A) Vin=3.3V EFFICIENCY, η (%) 80 Vin=12V 75 Vin=14.4 V 70 65 60 55 50 2 4 6 8 10 12 6 Standard Part (85 C) 4 1.
PAGE 8
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Characteristic Curves The following figures provide typical characteristics for the 12A Analog PicoDLynxTM at 1.8Vo and 25oC. 100 12 95 10 Vin=3.3V OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) 90 85 80 Vin=14.4 V Vin=12V 75 70 65 NC 0.
PAGE 9
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Characteristic Curves The following figures provide typical characteristics for the 12A Analog PicoDLynxTM at 2.5Vo and 25oC. 100 12 95 10 OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) 90 85 80 Vin=14.4V Vin=12V Vin=4.5V 75 70 65 0.5m/s (100LFM) 6 Standard Part (85°C) 4 2 Ruggedized (D) Part (105°C) 0 2 4 6 8 10 12 55 OUTPUT CURRENT, IO (A) 1.
PAGE 10
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Characteristic Curves The following figures provide typical characteristics for the 12A Analog PicoDLynxTM at 3.3Vo and 25oC. 100 12 95 OUTPUT CURRENT, Io (A) 10 EFFICIENCY, η (%) 90 Vin=5V Vin=14.4 V 85 Vin=12V 80 75 NC 8 0.5m/s (100LFM) 6 4 1.
PAGE 11
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Characteristic Curves The following figures provide typical characteristics for the 12A Analog PicoDLynxTM at 5Vo and 25oC. 100 12 95 90 OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) 10 Vin=7V Vin=14.4V 85 Vin=12V 80 75 0.5m/s (100LFM) 6 Standard Part (85°C) 0 2 4 6 8 10 1.
PAGE 12
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current 60 Input Filtering 50 The 12A Analog PicoDLynxTM module should be connected to a low ac-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.
PAGE 13
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Feature Descriptions The module has monotonic start-up and shutdown behavior for any combination of rated input voltage, output current and operating temperature range. The 12A Analog PicoDLynxTM power modules feature an On/Off pin for remote On/Off operation. Two On/Off logic options are available.
PAGE 14
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current  12  Rtrim =   kΩ  (Vo − 0.6 )  Rtrim is the external resistor in kΩ Vo is the desired output voltage. Table 1 provides Rtrim values required for some common output voltages. Table 1 VO, set (V) 0.6 0.9 1.0 1.2 1.5 1.8 2.5 3.3 5.0 Rtrim (KΩ) Open 40 30 20 13.33 10 6.316 4.444 2.
PAGE 15
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Tunable LoopTM The 12A PicoDLynxTM modules have a feature that optimizes transient response of the module called Tunable LoopTM.
PAGE 16
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Thermal Considerations Power modules operate in a variety of thermal environments; however, sufficient cooling should always be provided to help ensure reliable operation. Considerations include ambient temperature, airflow, module power dissipation, and the need for increased reliability.
PAGE 17
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Shock and Vibration The ruggedized (-D version) of the modules are designed to withstand elevated levels of shock and vibration to be able to operate in harsh environments.
PAGE 18
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Example Application Circuit Requirements: Vin: 12V Vout: 1.8V Iout: 9A max., worst case load transient is from 6A to 9A ∆Vout: 1.5% of Vout (27mV) for worst case load transient Vin, ripple 1.5% of Vin (180mV, p-p) Vin+ Vout+ VOUT VOUT VIN SENSE PGOOD + CI3 CI2 RTUNE MODULE CI1 + CTUNE ON/OFF CO1 CO3 TRIM GND RTrim CI1 Decoupling cap - 1x0.
PAGE 19
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Mechanical Outline Dimensions are in millimeters and (inches). Tolerances: x.x mm ± 0.5 mm (x.xx in. ± 0.02 in.) [unless otherwise indicated] x.xx mm ± 0.25 mm (x.xxx in ± 0.010 in.
PAGE 20
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Recommended Pad Layout Dimensions are in millimeters and (inches). Tolerances: x.x mm ± 0.5 mm (x.xx in. ± 0.02 in.) [unless otherwise indicated] x.xx mm ± 0.25 mm (x.xxx in ± 0.010 in.
PAGE 21
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Packaging Details The 12V Analog PicoDLynxTM 12A modules are supplied in tape & reel as standard. Modules are shipped in quantities of 200 modules per reel. All Dimensions are in millimeters and (in inches). Reel Dimensions: Outside Dimensions: 330.2 mm (13.00) Inside Dimensions: 177.8 mm (7.00”) Tape Width: 24.00 mm (0.
PAGE 22
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Surface Mount Information recommended profile requires testing to verify results and performance. Pick and Place The 12VAnalog PicoDLynxTM 12A modules use an open frame construction and are designed for a fully automated assembly process. The modules are fitted with a label designed to provide a large surface area for pick and place operations.
PAGE 23
GE Data Sheet 12A Analog PicoDLynxTM: Non-Isolated DC-DC Power Modules 3Vdc –14.4Vdc input; 0.6Vdc to 5.5Vdc output; 12A Output Current Ordering Information Please contact your GE Sales Representative for pricing, availability and optional features. Table 6. Device Codes Device Code Input Voltage Range Output Voltage Output Current On/Off Logic Sequencing Comcodes PVX012A0X3-SRZ 3 – 14.4Vdc 0.6 – 5.5Vdc 12A Negative No CC109159686 PVX012A0X3-SRDZ 3 – 14.4Vdc 0.6 – 5.