Material categorization: For definitions of compliance
please see
www.vishay.com/doc?9991
APPLICATIONS
•
•
•
•
•
•
•
•
Battery operated devices
Smart phones
GPS and PMP
Computer
Medical and healthcare equipment
Industrial and instrument
Cellular phones and portable media players
Game console
TYPICAL APPLICATION CIRCUIT
V
IN
IN
IN
OUT
OUT
V
OUT
SiP32458, SiP32459
C
IN
EN
EN
GND
C
OUT
GND
GND
Figure 1 - SiP32458 and SiP32459 Typical Application Circuit
Document Number: 63999
S13-1423-Rev. B, 24-Jun-13
For technical questions, contact:
powerictechsupport@vishay.com
www.vishay.com
1
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SiP32458, SiP32459
Vishay Siliconix
ORDERING INFORMATION
Temperature Range
Package
WCSP: 6 Bumps
(2 x 3, 0.5 mm pitch,
250 µm bump height,
1.5 mm x 1 mm die size)
Marking
AA
AB
Part Number
SiP32458DB-T2-GE1
SiP32459DB-T2-GE1
- 40 °C to 85 °C
Note:
GE1 denotes halogen-free and RoHS compliant
ABSOLUTE MAXIMUM RATINGS
Parameter
Supply Input Voltage (V
IN
)
Enable Input Voltage (V
EN
)
Output Voltage (V
OUT
)
Maximum Continuous Switch Current (I
max.
)
Maximum Pulsed Current (I
DM
) V
IN
(Pulsed at 1 ms, 10 % Duty Cycle)
ESD Rating (HBM)
Junction Temperature (T
J
)
Thermal Resistance (
JA
)
a
Power Dissipation (P
D
)
a
Notes:
a. Device mounted with all bumps soldered to PC board.
b. Derate 9.1 mW/°C above T
A
= 70 °C.
Limit
- 0.3 to 6
- 0.3 to 6
- 0.3 to 6
3
6
4000
- 40 to 150
110
500
A
V
°C
°C/W
mW
V
Unit
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating/conditions for extended periods may affect device reliability.
RECOMMENDED OPERATING RANGE
Parameter
Input Voltage Range (V
IN
)
Operating Junction Temperature Range
Limit
1.5 to 5.5
- 40 to 125
Unit
V
°C
www.vishay.com
2
For technical questions, contact:
powerictechsupport@vishay.com
Document Number: 63999
S13-1423-Rev. B, 24-Jun-13
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SiP32458, SiP32459
Vishay Siliconix
SPECIFICATIONS
Parameter
Operating Voltage
c
Quiescent Current
Off Supply Current
Off Switch Current
Reverse Blocking Current
Symbol
V
IN
I
Q
I
Q(off)
I
DS(off)
I
RB
V
EN
= V
IN
, OUT = open
SiP32458
SiP32459
EN = GND, OUT = open
Test Conditions Unless Specified
V
IN
= 1.5 V to 5.5 V, T
A
= - 40 °C to 85 °C
(Typical values are at V
IN
= 4.5 V, T
A
= 25 °C)
Limits
Unit
Min.
a
1.5
-
-
-
-
-
-
-
-
-
-
V
IN
= 3.3 V, I
OUT
= 5 mA, V
EN
= 0 V
(SiP32459 only)
V
IN
= 1.5 V
V
IN
= 5.5 V
V
IN
= 5.5 V, V
EN
= 0 V
V
IN
= 5.5 V, V
EN
= 1.2 V
V
IN
= 5.5 V, V
EN
= 1.2 V
V
IN
= 4.5 V, R
LOAD
= 5
,
C
L
= 100 µF, T
A
= 25 °C
-
-
1
-
-
-
-
-
-
Typ.
b
-
4.2
-
-
-
-
30
26
20
20
2820
70
-
-
-
0.44
2.8
0.5
3
18
Max.
a
5.5
9.5
1
10
10
10
36
32
26
26
-
-
0.4
-
1
1
-
-
-
-
ppm/°C
V
m
µA
V
EN = GND, OUT = 0 V
V
OUT
= 2.5 V, V
IN
= 0.75 V, V
EN
= 0 V
(SiP32458 only)
V
IN
= 1.5 V, I
L
= 500 mA, T
A
= 25 °C
V
IN
= 1.8 V, I
L
= 500 mA, T
A
= 25 °C
V
IN
= 3.3 V, I
L
= 500 mA, T
A
= 25 °C
V
IN
= 5 V, I
L
= 1 A, T
A
= 25 °C
On-Resistance
R
DS(on)
On-Resistance Temp.-Coefficient
Output Pulldown Resistance
EN Input Low Voltage
c
EN Input High Voltage
c
EN Input Leakage
EN Pull Down Resistor
Output Turn-On Delay Time
Output Turn-On Rise Time
Output Turn-Off Delay Time
TC
RDS
R
PD
V
IL
V
IH
I
EN
R
EN
t
d(on)
t
r
t
d(off)
µA
M
ms
µs
Notes:
a. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum.
b. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
c. For V
IN
outside this range consult typical EN threshold curve.
PIN CONFIGURATION
1
OUT
A
2
IN
IN
A2
B2
C2
A1
B1
C1
OUT
OUT
GND
B
C
W
AA
IN
EN
IN
EN
OUT
GND
Backside
Bumpside
Figure 2 - WCSP 2 x 3 Package
PIN DESCRIPTION
Pin Number
A1, B1
C1
A2, B2
C2
Name
OUT
GND
IN
EN
Function
These are the output pins of the switch
Ground connection
These are input pins of the switch
Enable input
Document Number: 63999
S13-1423-Rev. B, 24-Jun-13
For technical questions, contact:
powerictechsupport@vishay.com
www.vishay.com
3
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SiP32458, SiP32459
Vishay Siliconix
BLOCK DIAGRAM
Figure 3 - Functional Block Diagram
TYPICAL CHARACTERISTICS
(internally regulated, 25 °C, unless otherwise noted)
7
6
I
Q
- Quiescent Current (μA)
5
4
3
2
1
0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V
IN
- Input Voltage (V)
I
Q
- Quiescent Current (μA)
7
6
5
V
IN
= 4.5 V
4
V
IN
= 3.6 V
3
V
IN
= 2.5 V
2
V
IN
= 1.2 V
1
0
- 40
- 20
0
20
40
60
80
100
V
IN
= 5.5 V
Temperature (°C)
Figure 4 - Quiescent Current vs. Input Voltage
18
16
SiP32458
I
IQ(OFF)
- Off Supply Current (nA)
I
Q(OFF)
- Off Supply Current (nA)
14
12
10
8
6
4
2
0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V
IN
- Inport Voltage (V)
Figure 6 - Quiescent Current vs. Temperature
1000
SiP32458
100
V
IN
= 5.5 V
10
V
IN
= 4.5 V
1
V
IN
= 3.6 V
0.1
0.01
V
IN
= 1.2 V
0.001
- 40
- 20
0
20
40
60
80
100
Temperature (°C)
V
IN
= 2.5 V
Figure 5 - Off Supply Current vs. Input Voltage
www.vishay.com
4
Figure 7 - Off Supply Current vs. Temperature
Document Number: 63999
S13-1423-Rev. B, 24-Jun-13
For technical questions, contact:
powerictechsupport@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SiP32458, SiP32459
Vishay Siliconix
TYPICAL CHARACTERISTICS
(internally regulated, 25 °C, unless otherwise noted)
700
SiP32459
600
500
400
300
200
100
0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V
IN
- Input Voltage (V)
I
IQ(OFF)
- Off Supply Current (nA)
I
Q(OFF)
- Off Supply Current (nA)
1000
V
IN
= 4.5 V
10000
SiP32459
V
IN
= 5.5 V
100
10
V
IN
= 3.6 V
1
V
IN
= 2.5 V
0.1
V
IN
= 1.2 V
0.01
- 40
- 20
0
20
40
60
80
100
Temperature (°C)
Figure 8 - Off Supply Current vs. Input Voltage
700
600
I
DS(off)
- Off Switch Current (nA)
500
400
300
200
100
0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
I
DS(off)
- Off Switch Current (nA)
Figure 11 - Off Supply Current vs. Temperature
10000
V
IN
= 5.5 V
1000
100
V
IN
= 4.5 V
10
V
IN
= 3.6 V
1
V
IN
= 2.5 V
0.1
V
IN
= 1.2 V
0.01
- 40
- 20
0
20
40
60
80
100
Temperature (°C)
V
IN
- Input Voltage (V)
Figure 9 - Off Switch Current vs. Input Voltage
40
38
36
Figure 12 - Off Switch Current vs. Temperature
25
24
23
R
DS
- On-Resistance (mΩ)
22
21
20
19
18
17
I
O
= 0.5 A
V
IN
= 4.5 V
R
DS
- On-Resistance (mΩ)
34
32
30
28
26
24
22
20
18
16
1.0
1.5
2.0
I
O
= 0.1 A
I
O
= 0.5 A
2.5
3.0
3.5
4.0
4.5
5.0
5.5
I
O
= 1.0 A
I
O
= 2.0 A
I
O
= 3.0 A
16
15
- 40
- 20
0
20
40
60
80
100
Temperature (°C)
V
IN
- Input Voltage (V)
Figure 10 - R
DS(on)
vs. Input Voltage
Figure 13 - R
DS(on)
vs. Temperature
Document Number: 63999
S13-1423-Rev. B, 24-Jun-13
For technical questions, contact:
powerictechsupport@vishay.com
www.vishay.com
5
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
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