Instruction Manual

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Data Sheet

12V PicoTLynx

6A: Non-Isolated DC-DC Power Module

4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current

Features

 Compliant to RoHS EU Directive 2002/95/EC (Z versions)

 Compatible in a Pb-free or SnPb reflow environment (Z

versions)

 DOSA based

 Wide Input voltage range (4.5Vdc-14Vdc)

 Output voltage programmable from 0.59Vdc to 5.5Vdc via

external resistor

 Tunable Loop

to optimize dynamic output voltage

response

 Flexible output voltage sequencing EZ-SEQUENCE (APTS

versions)

 Remote sense

 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 7.25 mm

(0.48 in x 0.48 in x 0.29 in)

 Wide operating temperature range [-40°C to

105°C(Ruggedized: -D), 85°C(Regular)]

 Ruggedized (-D) version able to withstand high levels of

shock and vibration

 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 12V Pico TLynx

6A power modules are non-isolated dc-dc converters that can deliver up to 6A of output current. These

modules operate over a wide range of input voltage (V

= 4.5Vdc-14Vdc) and provide a precisely regulated output voltage from

0.59Vdc to 5.5Vdc, programmable via an external resistor. Features include remote On/Off, adjustable output voltage, over

current and over temperature protection, and output voltage sequencing (APTS versions). The Ruggedized version (-D) is capable

of operation up to 105°C and withstand high levels of shock and vibration. A new feature, the Tunable Loop

, 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.

* UL is a registered trademark of Underwriters Laboratories, Inc.

†

CSA is a registered trademark of Canadian Standards Association.

‡

VDE is a trademark of Verband Deutscher Elektrotechniker e.V.

** ISO is a registered trademark of the International Organization of Standards

TRIM

VOUT

SENSE

GND

CTUNE

RTUNE

RTrim

VIN

Cin

Vin+ Vout+

ON/OFF

SEQ

PGOOD

MODULE

RoHS Compliant

EZ-SEQUENCE

Summary of content (25 pages)

PAGE 1
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Module 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Features RoHS Compliant EZ-SEQUENCETM Applications  Compliant to RoHS EU Directive 2002/95/EC (Z versions)  Compatible in a Pb-free or SnPb reflow environment (Z versions)  DOSA based  Wide Input voltage range (4.5Vdc-14Vdc)  Output voltage programmable from 0.59Vdc to 5.
PAGE 2
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A 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 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Electrical Specifications (continued) Parameter Device Symbol Min Output Voltage Set-point (with 0.5% tolerance for external resistor used to set output voltage) All VO, set -1.5 Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life) All VO, set -2.
PAGE 4
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current General Specifications Parameter Device Calculated MTBF (IO=0.8IO, max, TA=40°C) Telecordia Issue 2 Method 1 Case 3 Min Typ APTS Max 14,353,850 APXS Hours 22,280,045 Weight Hours 1.95 (0.0687) ⎯ Unit ⎯ g (oz.) Feature Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions.
PAGE 5
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Feature Specifications (cont.) Parameter Device Symbol Min Typ Max Units 4.3 Vdc Input Undervoltage Lockout Turn-on Threshold All Turn-off Threshold All 3.4 Vdc Hysteresis All 0.
PAGE 6
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Characteristic Curves 85 7 80 6 OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) The following figures provide typical characteristics for the 12V Pico TLynxTM 6A at 0.6Vo and at 25oC. 75 Vin=4.5V 70 Vin=12V 65 Vin=14V 0 1 2 3 4 5 1m/s (200LFM) Standard Part (85°C) 3 0.
PAGE 7
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Characteristic Curves 95 7 90 6 OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) The following figures provide typical characteristics for the 12V Pico TLynxTM 6A at 1.2Vo and at 25oC. 85 80 Vin=4.5V Vin=12V 75 Vin=14V 0 1 2 3 4 5 3 0.5m/s (100LFM) Ruggedized (D) Part (105°C) NC Figure 11. Typical Start-up Using On/Off Voltage (Io = Io,max).
PAGE 8
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Characteristic Curves 95 7 90 6 OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) The following figures provide typical characteristics for the 12V Pico TLynxTM 6A at 1.8Vo and at 25oC. 85 Vin=4.5V Vin=12V 80 Vin=14V 75 0 1 2 3 4 5 6 3 0.
PAGE 9
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Characteristic Curves The following figures provide typical characteristics for the 12V Pico TLynxTM 6A at 2.5Vo and at 25oC. 100 7 6 OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) 95 90 85 Vin=4.5V Vin=12V 80 Vin=14V 75 70 1 2 3 4 5 6 3 0.
PAGE 10
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Characteristic Curves The following figures provide typical characteristics for the 12V Pico TLynxTM 6A at 3.3Vo and at 25oC. 100 7 6 OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) 95 90 Vin=4.5V 85 Vin=12V Vin=14V 80 75 70 1 2 3 4 5 6 3 0.5m/s (100LFM) Ruggedized (D) Part (105°C) NC May 2, 2013 105 VO (V) (200mV/div) OUTPUT VOLTAGE Figure 29.
PAGE 11
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Characteristic Curves The following figures provide typical characteristics for the 12V Pico TLynxTM 6A at 5Vo and at 25oC. 100 7 6 OUTPUT CURRENT, Io (A) EFFICIENCY, η (%) 95 90 Vin=8V 85 Vin=12V Vin=14V 80 75 70 1 2 3 4 5 6 4 1m/s (200LFM) Standard Part (85°C) 3 0.
PAGE 12
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Test Configurations Design Considerations CURRENT PROBE The 12V Pico TLynxTM 6A 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 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current 90 80 Remote Enable 1x47uF External Cap 2x47uF External Cap 70 Ripple (mVp-p) Feature Descriptions 1x10uF External Cap The 12V Pico TLynxTM 6A power modules feature an On/Off pin for remote On/Off operation. Two On/Off logic options are available.
PAGE 14
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current VIN+ 1.5MEG I ON/OFF ON/OFF + VON/OFF 14 22K PWM Enable Q1 12 Upper Limit 10 8 6 4 Lower Limit 2 0 22K Q2 Input Voltage (v) Rpullup GND 16 MODULE 0.5 1 1.5 2.5 3 3.5 4 4.5 5 5.5 6 Output Voltage (V) _ Figure 43. Circuit configuration for using negative On/Off logic.
PAGE 15
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Monotonic Start-up and Shutdown V IN(+) VO(+) SENSE ON/OFF LOAD TRIM R tri m GND Figure 45. Circuit configuration for programming output voltage using an external resistor. Voltage Margining The 12V Pico TLynxTM 6A modules have monotonic startup and shutdown behavior for any combination of rated input voltage, output current and operating temperature range.
PAGE 16
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current MODULE VIN+ 499K + OUT R1 SEQ 10K - GND Figure 47. Circuit showing connection of the sequencing signal to the SEQ pin. After the 10msec delay, an analog voltage is applied to the SEQ pin and the output voltage of the module will track this voltage on a one-to-one volt bases until the output reaches the setpoint voltage.
PAGE 17
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Recommended values of RTUNE and CTUNE for different output capacitor combinations are given in Tables 2 and 3. Table 2 shows the recommended values of RTUNE and CTUNE for different values of ceramic output capacitors up to 470uF that might be needed for an application to meet output ripple and noise requirements.
PAGE 18
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A 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 19
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A 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 20
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Example Application Circuit Requirements: Vin: 12V Vout: 1.8V Iout: 4.5A max., worst case load transient is from 3A to 4.5A ΔVout: 1.5% of Vout (27mV) for worst case load transient Vin, ripple 1.5% of Vin (50mV, p-p) Vin+ VIN Vout+ VOUT SENSE RTUNE + CI2 MODULE CI1 CTUNE ON/OFF TRIM GND RTrim CI1 22μF/16V ceramic capacitor (e.g.
PAGE 21
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A 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.) PIN 7 May 2, 2013 PIN 8 PIN FUNCTION 1 ON/OFF 2 VIN 3 GND 4 VOUT 5 SENSE 6 TRIM 7 GND 8 NC 9 SEQ 10 PGOOD ©2013 General Electric Company. All rights reserved.
PAGE 22
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A 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.) PIN 8 PIN 7 1.01 [0.040] x 1.01 [0.
PAGE 23
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Packaging Details The 12V Pico TLynxTM 6A modules are supplied in tape & reel as standard. Modules are shipped in quantities of 400 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: May 2, 2013 24.00 mm (0.945”) ©2013 General Electric Company.
PAGE 24
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A Output Current Surface Mount Information 300 Pick and Place 250 The 12V Pico TLynxTM 6A 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 25
GE Data Sheet 12V PicoTLynxTM 6A: Non-Isolated DC-DC Power Modules 4.5Vdc –14Vdc input; 0.59Vdc to 5.5Vdc output; 6A 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 APTS006A0X-SRZ 4.5 – 14Vdc 0.59 – 5.5Vdc 6A Negative Yes CC109126026 APTS006A0X4-SRZ 4.5 – 14Vdc 0.59 – 5.