|
|
PDF MP6232 Data sheet ( Hoja de datos )
| Número de pieza | MP6232 | |
| Descripción | 3.3V - 5V Dual-Channel 500mA Current-Limited Power Distribution Switches | |
| Fabricantes | MPS | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de MP6232 (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
|
No Preview Available !
MP6231/MP6232
3.3V/5V, Dual-Channel 500mA
Current-Limited Power Distribution Switches
The Future of Analog IC Technology
DESCRIPTION
The MP6231/MP623 2 Power Distribution
Switch feat ures intern al current limiting t o
prevent damage to host devices due to fault y
load cond itions. The MP6231/MP6 232 analog
switch ha s 85mΩ on-resistance an d operates
from 2.7V to 5.5V inp ut. It is available with
guaranteed current limits, making it ideal for
load switching
applications.
The
MP6231/MP6232 has built-in protection for both
over current and increased thermal stress. For
over current, the device will limit the current by
changing to a constant current mode.
As the temperature in creases a s a result of
short circuit, then the device will shut off. The
device will recover once the device temperature
reduces to approx 120°C.
The MP6231/MP6232 is available in 8-pin
MSOP, SOIC package with exposed pad and 8-
pin SOIC w/o exposed pad.
TYPICAL APPLICATION
+5V
FEATURES
• 500mA Continuous Current
• Accurate Current Limit
• 2.7V to 5.5V Supply Range
• 140 μA Quiescent Current
• 85m Ω MOSFET
• Thermal-Sh utdown Protection
• Under-Voltage Lockout
• 8ms FLAG Deglitch Time
• No FLAG Glitch During Power Up
• Reverse Current Blocking
• Active High & Active Low Options
• UL File # E322138
APPLICATIONS
• Smartphone and PDA
• Portable GPS Device
• Notebook PC
• Set-top-box
• Telecom and Network Systems
• PC Card Hot Swap
• USB Power Distribution
“MPS” and “The Future of Analog IC Technology” are Trademarks of Monolithic
Power Systems, Inc.
1 GND
2 IN
FLAG1 8
OUT1 7
MP6232
3
EN1
OUT2 6
4 EN2
FLAG2 5
To USB Controller Output 1
Output 2
DUAL-CHANNEL
UL Recognized Component
MP6231/MP6232 Rev. 1.2
3/31/2010
www.MonolithicPower.com
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2010 MPS. All Rights Reserved.
1
http://www.Datasheet4U.com
1 page  
MP6231/MP6232 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHES
TYPICAL PERFORMANCE CHARACTERISTICS
VIN=5.5V, CL = 1µF, TA = +25ºC, unless otherwise noted.
4
3.5
3
2.5
2
1.5
1
0.5
0
2.5
3 3.5 4 4.5 5 5.5
INPUT VOLTAGE (V)
6
Static Drain-Source On-State
Resistance Variation vs.
Ambient Temperature
30 IO=0.1A, VIN=5V
25
20
15
10
5
0
-5
-10
-15
-20
-25
-30
-45 -30 -15 0 15 30 45 60 75 90
AMBIENT T EMPERATURE(0C)
Current Limit
vs. Input Voltage
VEN=5V
0.9
0.85
0.8
0.75
0.7
0.65
0.6
2.5
3 3.5 4 4.5 5 5.5
INPUT VOLTAGE (V)
6
1.2
1
0.8
0.6
0.4
0.2
0
2.5
3 3.5 4 4.5 5 5.5
INPUT VOLTAGE (V)
6
Static Drain-Source
On-State Resistance vs.
Input Voltage
140VEN=5V, IOUT=0.5A
130
120
110
100
90
80
70
2.5 3 3.5 4 4.5 5 5.5 6
INPUT VOLTAGE (V)
Threshold Trip Current vs.
Input Voltage
VEN=5V
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
2.5
3 3.5 4 4.5 5 5.5
INPUT VOLTAGE (V)
6
Supply Current, Output Enabled
vs. Input Voltage
VEN=5V
120
100
80
60
40
20
0
2.5 3 3.5 4 4.5 5 5.5 6
INPUT VOLTAGE (V)
Input to Output Voltage vs.
Load Current
VEN=5V
90
80 Vin=2.7V
70 Vin=3.3V
60 Vin=4.5V
50
40 Vin=5.5V
30 Vin=5V
20
10
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
OUTPUT CURRENT (A)
Current Limit Response Time
vs. Peak Current
VEN=5V
45
40
35
30
25
20
15
10
5
0
0 2 468
10 12 14
PEAK CURRENT (A)
MP6231/MP6232 Rev. 1.2
3/31/2010
www.MonolithicPower.com
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2010 MPS. All Rights Reserved.
5
5 Page 
MP6231/MP6232 –CURRENT-LIMITED POWER DISTRIBUTION SWITCHES
0.114(2.90)
0.122(3.10)
85
MSOP8E (EXPOSED PAD)
0.087(2.20)
0.099(2.50)
PIN 1 ID
(NOTE 5)
0.114(2.90)
0.122(3.10)
0.187(4.75)
0.199(5.05)
0.062(1.58)
0.074(1.88)
0.010(0.25)
0.014(0.35)
1
4
0.0256(0.65)BSC
TOP VIEW
Exposed Pad
BOTTOM VIEW
0.030(0.75)
0.037(0.95)
FRONT VIEW
0.043(1.10)MAX
SEATING PLANE
0.002(0.05)
0.006(0.15)
GAUGE PLANE
0.010(0.25)
0o-6o
0.016(0.40)
0.026(0.65)
SIDE VIEW
0.004(0.10)
0.008(0.20)
0.075(1.90)
0.100(2.54)
0.040(1.00)
0.181(4.60)
NOTE:
1) CONTROL DIMENSION IS IN INCHES. DIMENSION IN BRACKET IS
IN MILLIMETERS.
2) PACKAGE LENGTH DOES NOT INCLUDE MOLD FLASH,
PROTRUSION OR GATE BURR.
3) PACKAGE WIDTH DOES NOT INCLUDE INTERLEAD FLASH OR
PROTRUSION.
4) LEAD COPLANARITY (BOTTOM OF LEADS AFTER FORMING)
SHALL BE 0.004" INCHES MAX.
5) PIN 1 IDENTIFICATION HAS HALF OR FULL CIRCLE OPTION.
6) DRAWING MEETS JEDEC MO-187, VARIATION AA-T.
7) DRAWING IS NOT TO SCALE.
0.016(0.40)
0.0256(0.65)BSC
RECOMMENDED LAND PATTERN
MP6231/MP6232 Rev. 1.2
3/31/2010
www.MonolithicPower.com
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2010 MPS. All Rights Reserved.
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet MP6232.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| MP6231 | 3.3V - 5V Dual-Channel 500mA Current-Limited Power Distribution Switches | MPS |
| MP6232 | 3.3V - 5V Dual-Channel 500mA Current-Limited Power Distribution Switches | MPS |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |