bq50120qta20pys SynQor Worldwide Headquarters, bq50120qta20pys Datasheet

bq50120qta20pys

Manufacturer Part Number

bq50120qta20pys

Description

Quarter-brick Dc Bus Converter

Manufacturer

SynQor Worldwide Headquarters

Datasheet

1.BQ50120QTA20PYS.pdf (12 pages)

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Product # BQ50120QTA25

• Ultra-high efficiency, >96% at full rated load current

• Delivers up to 25 amps (300 Watts) of output current

• Input voltage range: 42V – 53V

• Fixed frequency switching provides predictable EMI per-

• Industry standard quarter-brick bus converter pin-out

• Industry standard size: 1.45” x 2.3” (36.8x58.4mm)

• Total height only 0.43” (10.9mm), permits better airflow

• Total weight: 1.5 oz. (42 grams)

• Flanged pins designed to permit surface mount solder-

• On/Off control referenced to input side

• Current sharing allowed without the use of any external

(power) with minimal derating - no heatsink required

formance

and smaller card pitch

ing (can avoid wave solder) using FPiP technique

circuitry.

T T h h e e B B u u s s Q Q o o r r

e e r r a a t t i i o o n n , , b b o o a a r r d d - - m m o o u u n n t t a a b b l l e e , , i i s s o o l l a a t t e e d d , , f f i i x x e e d d s s w w i i t t c c h h i i n n g g f f r r e e q q u u e e n n - -

c c y y d d c c / / d d c c c c o o n n v v e e r r t t e e r r t t h h a a t t u u s s e e s s s s y y n n c c h h r r o o n n o o u u s s r r e e c c t t i i f f i i c c a a t t i i o o n n t t o o

a a c c h h i i e e v v e e e e x x t t r r e e m m e e l l y y h h i i g g h h c c o o n n v v e e r r s s i i o o n n e e f f f f i i c c i i e e n n c c y y . . T T h h e e p p o o w w e e r r

d d i i s s s s i i p p a a t t e e d d b b y y t t h h e e c c o o n n v v e e r r t t e e r r i i s s s s o o l l o o w w t t h h a a t t a a h h e e a a t t s s i i n n k k i i s s n n o o t t

r r e e q q u u i i r r e e d d , , w w h h i i c c h h s s a a v v e e s s c c o o s s t t , , w w e e i i g g h h t t , , h h e e i i g g h h t t , , a a n n d d a a p p p p l l i i c c a a t t i i o o n n

e e f f f f o o r r t t . . T T h h e e B B u u s s Q Q o o r r s s e e r r i i e e s s p p r r o o v v i i d d e e s s a a n n i i s s o o l l a a t t e e d d s s t t e e p p d d o o w w n n

v v o o l l t t a a g g e e f f r r o o m m 4 4 8 8 V V t t o o a a 1 1 2 2 V V i i n n t t e e r r m m e e d d i i a a t t e e b b u u s s w w i i t t h h n n o o r r e e g g u u - -

l l a a t t i i o o n n i i n n a a s s t t a a n n d d a a r r d d “ “ q q u u a a r r t t e e r r - - b b r r i i c c k k ” ” m m o o d d u u l l e e . . B B u u s s Q Q o o r r c c o o n n - -

v v e e r r t t e e r r s s a a r r e e i i d d e e a a l l f f o o r r c c u u s s t t o o m m e e r r s s w w h h o o n n e e e e d d m m u u l l t t i i p p l l e e o o u u t t p p u u t t s s

a a n n d d w w i i s s h h t t o o b b u u i i l l d d o o r r b b u u y y p p o o i i n n t t o o f f l l o o a a d d c c o o n n v v e e r r t t e e r r s s t t o o w w o o r r k k

w w i i t t h h a a 1 1 2 2 V V r r a a i i l l . . R R o o H H S S C C o o m m p p l l i i a a n n t t ( ( s s e e e e p p a a g g e e 1 1 2 2 ) ) . .

Operational Features

Mechanical Features

Contr

Operational Features

Mechanical Features

Contr

ol Features

42-53V

™ ™

B B Q Q 5 5 0 0 1 1 2 2 0 0 Q Q T T A A 2 2 5 5 b b u u s s c c o o n n v v e e r r t t e e r r i i s s a a n n e e x x t t - - g g e e n n - -

Input

Phone 1-888-567-9596

Output

12V

300W

Power

www.synqor.com

att

2000Vdc

Isolation

• Input under-voltage lockout and over-voltage

• Output current limit and short circuit protection

• Output over-voltage protection

• Thermal shutdown

• 2000V, 30 MΩ input-to-output isolation

• UL/cUL 60950-1 recognized (US & Canada), basic

• TUV certified to EN60950-1

• Meets 72/23/EEC and 93/68/EEC directives

• Meets UL94V-0 flammability requirements

shutdown protects against abnormal input voltages

insulation rating

Safety Features

Doc.# 005-2BQ512M Rev. C

otection Features

BQ50120QTA25 Module

DC Bus Conver

Quar

BQ50120QT

ter-brick

pecification

Bus

03/17/06

echnical

Bus

echnical

Conver

ter

A25

Page 1

Related parts for bq50120qta20pys

bq50120qta20pys Summary of contents

Page 1

Input Output Input Output ...

Page 2

T echnical S pecification T echnical S pecification MECHANICAL DIAGRAM 1.45 (36.8) 0.600 (15.24) Side View Bottom side Clearance See Note 9 0.060+/-0.030 (1.52+/-0.76) NOTES 1) Pins 1-3 are 0.040” (1.02mm) diameter with 0.080” (2.03 mm) diameter standoff shoulders. 2) ...

Page 3

T echnical S pecification T echnical S pecification BQ50120QTA25 ELECTRICAL CHARACTERISTICS T =25°C, airflow rate=300 LFM perature with appropriate power derating. Specifications subject to change without notice. Parameter ABSOLUTE MAXIMUM RATINGS Input Voltage Non-Operating Operating Isolation Voltage ...

Page 4

T echnical S pecification T echnical S pecification ELECTRICAL CHARACTERISTICS (Continued) Parameter P FEATURE CHARACTERISTICS Switching Frequency ON/OFF Control (Option P) Off-State Voltage On-State Voltage ON/OFF Control (Option N) Off-State Voltage On-State Voltage Output Over-Voltage Protection Over-Temperature Shutdown Over-Temperature Shutdown ...

Page 5

T echnical S pecification T echnical S pecification 100 Load Current (A) Figure 1: Efficiency at nominal output voltage vs. load current for min- imum, nominal, and maximum input voltage ...

Page 6

T echnical S pecification T echnical S pecification 400 LFM (2.0 m/s) 300 LFM (1.5 m/s) 5 200 LFM (1.0 m/s) 100 LFM (0.5 m/s) 50 LFM (0.25 m/ Ambient Air Temperature ...

Page 7

T echnical S pecification T echnical S pecification Figure 13: Input Terminal Ripple Current full rated output cur- rent and nominal input voltage with 10 µ electrolytic capacitor (100 mA/div). See Figure 12. Figure 15: Output ...

Page 8

T echnical S pecification T echnical S pecification BASIC OPERATION AND FEATURES With voltages dropping and currents rising, the economics of an Intermediate Bus Architecture (IBA) are becoming more attractive, especially in systems requiring multiple low voltages. IBA systems separate ...

Page 9

T echnical S pecification T echnical S pecification Output Current Limit: The output of the BusQor module is electronically protected against output overloads. When an over- load current greater than the “DC Current-Limit Inception” speci- fication is drawn from the ...

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bq50120qta20pys SynQor Worldwide Headquarters, bq50120qta20pys Datasheet

bq50120qta20pys

Related parts for bq50120qta20pys

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