MAX9651 Maxim, MAX9651 Datasheet - Page 2

• Manufacturer Part Number: MAX9651
• Description: The MAX9650/MAX9651 are single- and dual-channel VCOM amplifiers with rail-to-rail inputs and outputs
• Manufacturer: Maxim

High-Current VCOM Drive Op Amps
for TFT LCDs
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
Any Other Pin to GND ................................-0.3V to (V
IN_+/IN_- (current)............................................................±20mA
OUT_ (current) ......................................................................1.3A
Continuous Power Dissipation (T
ELECTRICAL CHARACTERISTICS
(V
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.
2
Supply Voltage Range
Quiescent Current
High Output Voltage
Low Output Voltage
Input Offset Voltage
Load Regulation
Input Bias Current
Voltage Gain
Power-Supply Rejection Ratio
Common-Mode Input Voltage
Range
Common-Mode Rejection Ratio
Continuous Output Current
Transient Peak Output Current
Bandwidth
Slew Rate
Settling Time
DD
5-Pin SOT23 (derate 3.7mW/°C above +70°C)........297.4mW
8-Pin µMAX-EP (derate 12.9mW/°C
8-Pin TDFN-EP (derate 23.8mW/°C
_______________________________________________________________________________________
above +70°C).......................................................1030.9mW
above +70°C).......................................................1951.2mW
= 19V, V
PARAMETER
GND
DD
= 0V, V
to GND) ................................-0.3V to +22V
CM
= V
A
OUT
= +70°C)
= V
SYMBOL
CMRR
CMVR
PSRR
V
V
V
V
I
BW
I
DD
I
A
SR
LR
DD
I
FB
PK
t
DD
OH
OL
OS
O
S
V
/2, T
A
Guaranteed by PSRR
Per channel
I
I
T
T
I
I
At V
R
V
Inferred from CMRR test
0.5V ≤ V
V
(Note 2)
V
(Note 3)
-3dB
4V step, C
Settling to 0.1% of V
R
= T
H
L
OUT
OUT
A
A
DD
OUT
DD
L
S
= -5mA, V
= +5mA, V
DD
= +25°C
= -40°C to +125°C
= 10kΩ, C
= 2.2Ω, C
MIN
IN
= 6V to 20V, V
= 15V, V
= 0mA to -80mA
= 0mA to +80mA
= 9.5V
+ 0.3V)
= 9.5V
to T
CM
L
MAX
≤ V
= 50pF, R
IN
S
L
OUT
IN
= 0V
= 0.1µF (Figure 1)
= 50pF
, unless otherwise noted. Typical values are at T
CONDITIONS
DD
= V
= 7.5V
- 0.5V
CM
DD
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
OUT
L
= V
= 10kΩ, A
, I
L
OUT
= 0 to 1000mA,
MAX9650AZK+
MAX9650AUA+
MAX9650ATA+
= 3V
V
= +1V/V
V
MIN
0.30
0.99
-14
-17
DD
0.5
70
60
20
80
6
-
V
±350
+0.2
±1.3
TYP
0.05
0.05
0.01
-0.2
3.7
3.5
2.0
DD
95
80
35
40
-
A
= +25°C.) (Note 1)
V
MAX
0.30
1.01
+14
+17
0.5
DD
20
8
1
-
mV/mA
UNITS
MHz
V/µs
mA
mV
V/V
mA
µA
dB
dB
µs
V
V
V
V
A