900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Vishay Intertechnology Electronic Components Datasheet

SI3863DV Datasheet

Load Switch with Level-Shift

No Preview Available !

New Product
Load Switch with Level-Shift
Si3863DV
Vishay Siliconix
PRODUCT SUMMARY
VDS2 (V)
rDS(on) (W)
2.5 to 12
0.105 @ VIN = 4.5 V
0.125 @ VIN = 3.0 V
0.165 @ VIN = 2.5 V
FEATURES
D 105-mW Low rDS(on) TrenchFETt
D 2.5 to 12-V Input
D 1.5 to 8-V Logic Level Control
ID (A)
"2.5
"2.1
"1.8
2.5ĆV Rated
D Low Profile, Small Footprint TSOP-6 Package
D 3000-V ESD Protection On Input Switch, VON/OFF
D Adjustable Slew-Rate
DESCRIPTION
The Si3863DV includes a p- and n-channel MOSFET in a
single TSOP-6 package. The low on-resistance p-channel
TrenchFETR is tailored for use as a load switch. The
n-channel, with an external resistor, can be used as a
level-shift to drive the p-channel load-switch. The n-channel
MOSFET has internal ESD protection and can be driven by
logic signals as low as 1.5-V. The Si3863DV operates on
supply lines from 2.5 to 12-V, and can drive loads up to 2.5 A.
APPLICATION CIRCUITS
VIN
R1
Si3863DV
4
Q2
6
2, 3
C1
6
ON/OFF
Ci
R2
5
Q1
1
R2
Co
VOUT
LOAD
GND
Switching Variation
R2 @ VIN = 3 V, R1 = 20 kW
25
IL = 1 A
VON/OFF = 3 V
20 Ci = 10 mF
tf Co = 1 mF
15 td(off)
10
tr
5
td(on)
0
02468
R2 (kW)
Note: For R2 switching variations with other VIN/R1
combinations See Typical Characteristics
COMPONENTS
R1 Pull-Up Resistor
Typical 10 kW to 1 mW*
R2 Optional Slew-Rate Control
Typical 0 to 100 kW*
C1 Optional Slew-Rate Control
Typical 1000 pF
*Minimum R1 value should be at least 10 x R2 to ensure Q1 turn-on.
Document Number: 70866
S-60514—Rev. A, 5-Apr-99
The Si3863DV is ideally suited for high-side load switching in
portable applications. The integrated n-channel level-shift
device saves space by reducing external components. The
slew rate is set externally so that rise-times can be tailored to
different load types.
www.vishay.com S FaxBack 408-970-5600
2-1


Vishay Intertechnology Electronic Components Datasheet

SI3863DV Datasheet

Load Switch with Level-Shift

No Preview Available !

Si3863DV
Vishay Siliconix
New Product
FUNCTIONAL BLOCK DIAGRAM
TSOP-6
Top View
R2 1 6 R1, C1
D2 2 5 ON/OFF
D2 3 4 S2
4
S2
ON/OFF
5
Si3863DV
2, 3
Q2
6
D2
R1, C1
Q1
1
R2
ABSOLUTE MAXIMUM RATINGS (TA = 25_C UNLESS OTHERWISE NOTED)
Parameter
Symbol
Limit
Input Voltage
ON/OFF Voltage
Load Current
Continuous Intrinsic Diode Conductiona
Maximum Power Dissipationa
Operating Junction and Storage Temperature Range
ESD Rating, MIL-STD-883D Human Body Model (100 pF, 1500 W)
Continuousa, b
Pulsedb, c
VIN
VON/OFF
IL
IS
PD
TJ, Tstg
ESD
12
8
"2.5
"5
–1
0.83
–55 to 150
3
Unit
V
A
W
_C
kV
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient (continuous current)a
Maximum Junction-to-Foot (Q2)
Symbol
RthJA
RthJC
Typical
120
35
Maximum
150
50
Unit
_C/W
SPECIFICATIONS (TJ = 25_C UNLESS OTHERWISE NOTED)
Parameter
Symbol
Test Condition
OFF Characteristics
Reverse Leakage Current
Diode Forward Voltage
ON Characteristics
IFL VIN = 12 V, VON/OFF = 0 V
VSD IS = –1 A
Input Voltage Range
On-Resistance (p-channel) @ 1 A
On-State (p-channel) Drain-Current
VIN
rDS(on)
ID(on)
VON/OFF = 1.5 V
ID = 1 A
VIN = 4.5 V
VIN = 3.0 V
VIN = 2.5 V
VIN-OUT v 0.2 V, VIN = 5 V, VON/OFF = 1.5 V
VIN-OUT v 0.3 V, VIN = 3 V, VON/OFF = 1.5 V
Notes
a. Surface Mounted on FR4 Board.
b. VIN = 12 V, VON/OFF = 8 V, TA = 25_C.
c. Pulse test: pulse width v300 ms, duty cycle v2%.
www.vishay.com S FaxBack 408-970-5600
2-2
Min
2.5
1
1
Typ Max Unit
–0.75
1
–1
mA
V
0.086
0.105
0.135
12
0.105
0.125
0.165
V
W
A
Document Number: 70866
S-60514—Rev. A, 5-Apr-99


Part Number SI3863DV
Description Load Switch with Level-Shift
Maker Vishay Siliconix
Total Page 5 Pages
PDF Download

SI3863DV Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 SI3863DV Load Switch with Level-Shift
Vishay Siliconix





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy