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PDF ADP1190 Data sheet ( Hoja de datos )
| Número de pieza | ADP1190 | |
| Descripción | Integrated 500 mA Load Switch | |
| Fabricantes | Analog Devices | |
| Logotipo |  |
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Data Sheet
FEATURES
Low input voltage range: 1.4 V to 3.6 V
Power switch: low RDSON of 60 mΩ at 3.6 V, with active
discharge
4 normally open SPST signal switches: RDSON of 2 Ω at 1.8 V
with active pull-down on one side
500 mA continuous operating current
Built-in level shift for control logic that can be operated
by 1.2 V logic
Ultralow shutdown current: <0.7 μA
Ultrasmall 1.2 mm × 1.6 mm × 0.5 mm, 12-ball, 0.4 mm
pitch WLCSP
APPLICATIONS
Mobile phones
SIM card disconnect switches
Digital cameras and audio devices
Portable and battery-powered equipment
Integrated 500 mA Load Switch
with Quad Signal Switch
ADP1190
FUNCTIONAL BLOCK DIAGRAM
P
S1 T1
N
P
S2 T2
N
P
S3 T3
N
P
S4
N
http://www.DataSheet4U.com/
OFF
EN
ON
IN
5ms
DEBOUNCE
4MΩ
LOAD SWITCH
Figure 1.
T4
GND
OUT
GENERAL DESCRIPTION
The ADP1190 is an integrated high-side load switch with four
signal switches, designed for operation from 1.4 V to 3.6 V.
This load switch provides power domain isolation for extended
power battery life. The load switch is a low on-resistance
P-channel MOSFET that supports up to 500 mA of continuous
load current and minimizes power loss. Integrated with the load
switch are four normally open 2 Ω SPST signal switches.
Aside from its excellent operating performance, the ADP1190
occupies minimal printed circuit board (PCB) space with an
area less than 1.92 mm2 and a height of 0.50 mm. The ADP1190
is available in an ultrasmall 1.2 mm × 1.6 mm, 12-ball, 0.4 mm
pitch WLCSP.
Rev. 0
Document Feedback
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
©2013 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com
1 page  
Data Sheet
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
ADP1190
1 23
GND T1
A
S1
EN T2
B
IN T3
C
OUT T4
D
S2
S3
S4
TOP VIEW
(BALL SIDE DOWN)
Not to Scale
Figure 3. Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Mnemonic Description
A1 GND
Ground.
B1 EN
Enable Input, Active Low.
C1 IN
Input Voltage.
D1 OUT
Load Switch Output Voltage.
A2 T1
Channel 1 Analog Switch. Connect to the SIM card socket (has active discharge).
B2 T2
Channel 2 Analog Switch. Connect to the SIM card socket (has active discharge).
C2 T3
Channel 3 Analog Switch. Connect to the SIM card socket (has active discharge).
D2 T4
Channel 4 Analog Switch. Connect to the SIM card socket (has active discharge).
A3 S1
Channel 1 Analog Switch. Connect to the microcontroller.http://www.DataSheet4U.com/
B3 S2
Channel 2 Analog Switch. Connect to the microcontroller.
C3 S3
Channel 3 Analog Switch. Connect to the microcontroller.
D3 S4
Channel 4 Analog Switch. Connect to the microcontroller.
ADP1190
Rev. 0 | Page 5 of 12
5 Page 
Data Sheet
OUTLINE DIMENSIONS
ADP1190
1.24
1.20
1.16
BOTTOM VIEW
(BALL SIDE UP)
32 1
BALL A1
IDENTIFIER
1.64
1.60
1.20
REF
1.56
A
B
C
0.560
0.500
0.440
TOP VIEW
(BALL SIDE DOWN)
END VIEW
0.40
BSC
0.330
0.300
0.270
COPLANARITY
0.04
0.80
REF
D
SEATING
PLANE
0.300
0.260
0.220
0.230
0.200
0.170
Figure 24. 12-Ball Wafer Level Chip Scale Package [WLCSP]
(CB-12-10)
Dimensions shown in millimeters
ORDERING GUIDE
Model1
Temperature Range
ADP1190ACBZ-R7 −40°C to +85°C
Package Description
12-Ball Wafer Level Chip Scale Package [WLCSP]
1 Z = RoHS Compliant Part.
http://www.DataSheet4U.com/
Package Option
CB-12-10
Branding
LNE
Rev. 0 | Page 11 of 12
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet ADP1190.PDF ] | |
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