SI9961ACY Vishay, SI9961ACY Datasheet - Page 3

• Manufacturer Part Number: SI9961ACY
• Description: IC, MOTOR DRIVER VOICE COIL 1.8A SOIC-24
• Manufacturer: Vishay
• Type: Voice Coil Motor Driverr

Specifications of SI9961ACY

• Motor Type: Voice Coil
• No. Of Outputs: 2
• Output Current: 1.8A
• Output Voltage: 9.1V
• Supply Voltage Range: 4.5V To 5.5V
• Driver Case Style: SOIC
• No. Of Pins: 24
• Operating Supply Voltage: - 0.3 V to + 16 V
• Supply Current: 13 mA
• Mounting Style: SMD/SMT
• Package / Case: SO-24
• Operating Temperature: 0 C to + 70 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Notes
a.
b.
Document Number: 70014
S-40845—Rev. H, 03-May-04
SPECIFICATIONS
Supply
Supply Current (Standby)
V
V
V
V+ Range
Gain Select Switch
R
R
R
V
Input Current
External Voltage Range
Power Supply Monitor
V
Hysteresis
V+ Undervoltage Threshold
Hysteresis
Gain Select, RETRACT, ENABLE Input
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
FAULT Output
Output High Voltage
Output Low Voltage
Output High Sourcing Current
RETRACT Current Control (RETRACT = Low, Output Current from A to B)
I
Retract Output Pull-Up Voltage
Retract Output Pull-Down Current
Maximum Emergency Retract Current
Retract Current V
Retract Current Temperature Coefficient
RET
DD
DD
CC
CC
FB
INH
INL
REF
Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
The algebraic convention whereby the most negative value is a minimum and the most positive a maximum.
Range
Range
Range
Switch Resistance
Undervoltage Threshold
Bias Voltage
Switch Resistance
Switch Resistance
(EXT)
Parameter
DD
Supply Rejection Ratio
I
OUTB
Symbol
V(I
V
I
V
I
OUTB
I
V
OUT A
V
V
V
V
OHS
I
I
REF
V
I
V+
V
I
CC
DD
REF
I
V+
RET
DD
DD
CC
IH
OH
IL
OL
IH
IL
(Max)
)
V
DD
= 2 V, V
V
V+ = 12 V "10%, V
V+ = 12 V "10%, V
V
V
DD
Unless Otherwise Specified
Unless Otherwise Specified
CC
CC
V
V
DD
= 10 V, V
DD
OUTB
= 5 V "10%, V
= 5 V "10%, V
V
V
= 2.5 V to 14 V, I
DD
DD
= 2 V to 14 V, R
R
Test Conditions
Test Conditions
SB
= 10 V, R
= 10 V, R
= 0.7 V R
RETRACT = High
V
V
Static, No Load
ENABLE = High
I
REF
REF
= 0.5 W, T
OUTB
Normal Mode
Retract Mode
V
V
OH
I
OA2 = V
OL
V
IA2− = 5 V
REF
REF
V
V
OUT
= −100 mA
IN
IN
= 5 V "5%
= 5 V "5%
= 1.6 mA
,
= 5 V R
= 5.0 V
= 5.0 V
= 5 V
= 0 V
RET
RET
= 0 V
RET
DD
DD
REF−
REF−
REF
A
RET
OUTA
= 11.6 V "10%
= 11.6 V "10%
= 3.74 kW
= 3.74 kW
= 25_C
= < 10 W, R
= GND = 0 V
= GND = 0 V
g
RET
= 3.74 kW
= 30 mA
= 3.74 kW
SB
= 0.5 W,
V
Min
10.2
10.8
0.15
4.75
3.82
−0.8
DD
V
2.0
4.5
9.1
3.5
−1
−1
22
40
CC
−1
b
C Suffix 0 to 70_C
Vishay Siliconix
Limits
Typ
−0.33
11.6
0.40
4.12
0.25
0.66
−0.3
108
135
810
100
V
400
0.2
0.8
9.8
3.0
12
40
30
5
5
CC
a
Si9961A
Max
1800
www.vishay.com
1100
0.01
13.2
13.2
0.65
5.25
4.42
10.6
0.50
240
300
0.4
1.6
5.5
1.5
14
38
1
1
b
Unit
%/_C
%/V
mA
mA
mV
mV
mA
mA
mA
mA
mA
W
V
V
V
V
V
V
V
V
V
V
3