MAX8710ETG+T Maxim Integrated Products, MAX8710ETG+T Datasheet - Page 3

• Manufacturer Part Number: MAX8710ETG+T
• Description: Charge Pumps Linear-Reg LCD Panel Power Supply
• Manufacturer: Maxim Integrated Products

Specifications of MAX8710ETG+T

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1. V
+25°C, unless otherwise noted.)
OPERATIONAL AMPLIFIER (MAX8710/MAX8711/MAX8761)
SUPB Supply Operating Range
SUPB Supply Current
Input Offset Voltage
Input Bias Current
Common-Mode Input Range
Common-Mode Rejection Ratio
Open-Loop Gain
Output Voltage Swing High
Output Voltage Swing Low
Short-Circuit Current
Output Current
Power-Supply Rejection Ratio
Slew Rate
-3dB Bandwidth
Gain-Bandwidth Product
POSITIVE CHARGE-PUMP REGULATOR
FBP Regulation Voltage
FBP Line-Regulation Error
FBP Input Bias Current
DRVP p-Channel On-Resistance
DRVP n-Channel On-Resistance
FBP Fault Trip Level
Positive Charge-Pump Soft-Start
Period
NEGATIVE CHARGE-PUMP REGULATOR
FBN Regulation Voltage
FBN Input Bias Current
FBN Line Regulation
DRVN p-Channel On-Resistance
PARAMETER
_______________________________________________________________________________________
IN
= V
INL
= V
SUPCP
Buffer configuration, V
(V
(V
V
0 ≤ (V
I
I
I
I
Short to V
Short to V
Buffer configuration, V
V
6V ≤ V
Buffer configuration, R
Buffer configuration, R
I
V
= 10.8V~13.2V, V
V
V
V
Falling edge
I
V
V
= 10.8V~13.2V, V
OUTB
OUTB
OUTB
OUTB
GON
2
GOFF
NEGB
OUTB
OUTL
FBP
FBP
FBP
FBN
OUTL
12
NEGB
NEGB
= 12V, V
oscillator clock cycles in a 7-bit DAC
= 2.5V
= 2.4V
= 2.6V
= 10mA
NEGB
= 250mV
= 10mA
= 100µA
= 5mA
= -100µA
= -5mA
SUPB
, V
(V
(V
error < ±10mV
, V
, V
SUPCP
SUPCP
POSB
SUPB
SUPB
POSB
POSB
OUTL
, V
≤ 13.2V, DC (V
POSB
) = V
) = V
/ 2, sourcing
/ 2, sinking
, MAX8710/MAX8761)
, MAX8710/MAX8761)
= V
GON
Low-Cost, Linear-Regulator
VGOFF
) < V
SUPB
SUPB
LCD Panel Power Supplies
CONDITIONS
SUPB
POSB
POSB
L
L
= 27V, I
SUPB
= 10kΩ, C
= 10kΩ, C
= -6V, I
/ 2, T
/ 2
= 10V, V
NEGB
= 4V, no load
= 4V,
GON
A
, V
GOFF
= +25°C
L
L
POSB
SRC
= 20mA
= 10pF
= 10pF
= -50mA
= 27V, T
) = V
SUPB
A
/ 2
= 0°C to +85°C. Typical values are at T
V
V
2.425
SUPB
SUPB
1.92
MIN
150
200
4.5
-50
-50
-50
50
15
50
50
60
20
0
-
-
V
V
2.500
SUPB
SUPB
TYP
2.00
2.73
±40
125
150
140
100
250
0.7
7.5
+1
80
90
80
12
12
15
2
0
2
8
6
-
-
V
2.575
MAX
13.2
2.08
+50
+50
+50
SUPB
150
300
1.0
12
15
25
30
12
25
15
UNITS
MHz
MHz
V/µs
mA
mV
mV
mV
mA
mA
mV
mV
mV
dB
dB
dB
kΩ
ms
nA
nA
nA
Ω
Ω
Ω
V
V
V
V
A
3
=