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PDF MP6505 Data sheet ( Hoja de datos )
| Número de pieza | MP6505 | |
| Descripción | 4.5V-to-16V 400mA Single-Phase Brushless-DC?Motor Driver | |
| Fabricantes | MPS | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MP6505 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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MP6505
The Future of Analog IC Technology
4.5V-to-16V,400mA, Single-Phase
Brushless-DC–Motor Driver
DESCRIPTION
The MP6505 is a single-phase br ushless-DC–
motor driver, with an inp ut voltage range of 4.5 V
to 16V and a maximum output current of 400mA.
The MP6505 controls the rotational speed
through eit her the inp ut voltage or the PW M
signal. Other featur es in clude minimum-
rotational–speed set, a rotational speed indicator,
built-in inp ut over-vol tage protection, built- in
locked-rotor protection, locked-rotor–sta
te
indicator, t hermal shutdown, and a 1.2
V
integrated Hall bias voltage.
The MP6505 is available in 5.0mm×6.4mm
TSSOP16 and 3mm×3mm QFN16 package.
FEATURES
Operating Voltage of 4.5V to 16V
Integrated Power MOSFETs(HS: 370mΩ; LS:
230mΩ)
Maximum Output Current 400mA
Low Quiescent Current (Not including Hall
Sensor) of 1.4mA
Speed Control by Input Voltage or PWM Signal
Programmable Minimum Speed
Rotational-Speed Indicator
Locked-Rot or Indicator
Locked-Rotor Protection and Automatic
Recovery
Thermal Protection and Automatic Recovery
Built-In Input OVP and Automatic Recovery
Hall Bias Voltage(1.2V) Integrated
Available in TSSOP16 (5.0×6.4mm) and QFN16
(3×3mm) Package
APPLICATIONS
CPU Fan for Personal Computers or Servers
Brushless DC Motor Driver
All MPS parts are lead-free and adhere to the RoHS directive. For MPS green
status, please visit MPS website under Products, Quality Assurance page.
“MPS” and “The Future of Analog IC Technology” are registered trademarks of
Monolithic Power Systems, Inc.
TYPICAL APPLICATION
MP6505 Rev.1.0
3/14/2012
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2012 MPS. All Rights Reserved.
1
http://www.Datasheet4U.com
1 page  
MP6505-SINGLE-PHASE, BRUSHLESS-DC–MOTOR DRIVER
TYPICAL CHARACTERISTICS
VIN=12V, fCOSC=30kHz
UVLO vs. Temperature
ICC vs. Temperature
3.75
1.60
3.74
3.73
3.72
3.71
1.55
1.50
1.45
3.70
-40 -20 0 20 40 60 80 100 120 140
1.40
-40 -20 0 20 40 60 80 100 120140
VCC Breakdown Voltage vs.
Temperature
26.0
25.5
25.0
24.5
24.0
23.5
23.0
22.5
22.0
-40 -20 0 20 40 60 80 100120 140
Frequency vs.
Temperature
32.0
31.5
31.0
30.5
30.0
29.5
29.0
-40 -20 0 20 40 60 80 100120140
VHB vs. Temperature
VREF vs. Temperature
1.17
1.166
1.162
1.158
1.154
1.150
1.146
1.142
1.138
1.134
1.13
-40 -20 0 20 40 60 80 100 120140
6.000
5.975
5.950
5.925
5.900
5.875
5.850
5.825
5.800
-40 -20 0 20 40 60 80 100 120 140
MP6505 Rev.1.0
3/14/2012
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2012 MPS. All Rights Reserved.
5
5 Page 
MP6505-SINGLE-PHASE BRUSHLESS DC MOTOR DRIVER
PACKAGE INFORMATION
PIN 1 ID
MARKING
PIN 1 ID
INDEX AREA
2.90
3.10
TOP VIEW
QFN 16 (3X3mm)
1.50
1.80
0.30
0.50
13
16
PIN 1 ID
SEE DETAIL A
0.18
0.30
12
1
2.90 0.50
3.10 BSC
1.50
1.80
94
85
BOTTOM VIEW
0.20 REF
SIDE VIEW
0.80
1.00
0.00
0.05
PIN 1 ID OPTION A
0.30x45º TYP.
PIN 1 ID OPTION B
R0.20 T YP.
DETAIL A
0.70
0.25
0.50
2.90
1.70
NOTE:
1) ALL DIMENSIONS ARE IN MILLIMETERS.
2) EXPOSED PADDLE SIZE DOES NOT INCLUDE MOLD FLASH.
3) LEAD COPLANARITY SHALL BE0.10 MILLIMETER MAX.
4) DRAWING CONFORMS TO JEDEC MO-220, VARIATION VEED-4.
5) DRAWING IS NOT TO SCALE.
RECOMMENDED LAND PATTERN
MP6505 Rev.1.0
3/14/2012
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2012 MPS. All Rights Reserved.
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet MP6505.PDF ] | |
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