MAX8798ETX+ Maxim Integrated Products, MAX8798ETX+ Datasheet - Page 7

• Manufacturer Part Number: MAX8798ETX+
• Description: IC INTERNAL-SW BOOST REG 36-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX8798ETX+

• Applications: LCD Monitor, Notebook Display
• Current - Supply: 400µA
• Voltage - Supply: 1.8 V ~ 6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-TQFN Exposed Pad
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 2179.8 mW
• Minimum Operating Temperature: + 85 C
• Supply Current: 4 uA
• Input Voltage: 4V
• Output Current: 400mA
• Output Voltage: 18V
• No. Of Outputs: 2
• Power Dissipation Pd: 2.18W
• Supply Voltage Range: 1.8V To 5.5V
• No. Of Pins: 36
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
V
2-WIRE INTERFACE
Logic-Input Low Voltage (V
Logic-Input High Voltage (V
WPP Logic-Output Low Voltage
WPP Logic-Output High Voltage
SDA Logic-Output Low Sink Current SDA forced to 3.3V
SCL Frequency (f
SCL High Time (t
SCL Low Time (t
SDA, SCLS, and SCL Rise Time (t
SDA, SCLS, and SCL Fall Time (t
START Condition Hold Time
(t
START Condition Setup Time
(t
Data Input Hold Time (t
Data Input Setup Time (t
STOP Condition Setup Time (t
Bus Free Time (t
Input Filter Spike Suppression (t
SCL-SCLS Switch Resistance
HIGH-VOLTAGE SCAN DRIVER
GON Input Voltage Range
GOFF Input Voltage Range
GON to GOFF
GON Supply Current
GOFF Supply Current
Output-Voltage Low
Output-Voltage High
STV
IN
HDSTT
SVSTT
Integrated 3-Channel Scan Driver for TFT LCDs
= V
= V
)
)
DD
OECON
PARAMETER
= V
SHDN
= 0, T
CLL
UF
CLH
CLK
)
)
_______________________________________________________________________________________
= +3V, circuit of Figure 2, V
)
)
A
= -40°C to +85°C, unless otherwise noted.) (Note 6)
HDDAT
SUDAT
IL
IH
)
SVSTP
Internal-Switch Boost Regulator with
)
)
)
SP
F
R
)
)
)
)
SDA, SCL, WPN, V
SDA, SCL, WPN, V
I
I
C
C
10% of SDA to 90% of SCL
SDA, SCL (Note 5)
WPN = GND
WPN = V
V
STV, CPV, OE, OECON = AGND
STV, CPV, OE, OECON = AGND
CKV, CKVB, STVP,
-5mA output current
CKV, CKVB, STVP,
5mA output current
WPP
WPP
GON
BUS
BUS
= 1mA
= -1mA
= total capacitance of bus line in pF
= total capacitance of bus line in pF
- V
DD
GOFF
BOOST
DD
DD
= 8V, V
CONDITIONS
= 3V
= 3V
GON
= 23V, V
GOFF
= -12V, V
POS
20 + 10
20 + 10
x C
x C
V
V
+ 0.2
0.7 x
1300
1300
MIN
V
600
600
600
150
600
GOFF
0.1
DC
-25
DD
12
DD
6
0
1
= 0, V
BUS
BUS
-
NEG
TYP
= 1.5V, V
V
MAX
0.3 x
+0.1
- 0.2
V
500
300
300
250
350
200
GON
50
45
65
-2
DD
OE
= V
UNITS
kHz
M
mA
μA
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μA
CPV
ns
V
V
V
V
V
V
V
V
V
=
7