MAX1778EUG+ Maxim Integrated Products, MAX1778EUG+ Datasheet - Page 5

• Manufacturer Part Number: MAX1778EUG+
• Description: IC DCDC CONV MULTI OUT 24TSSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1778EUG+

• Applications: Converter, TFT, LCD
• Voltage - Input: 2.7 ~ 5.5 V
• Number Of Outputs: 5
• Voltage - Output: 2.7 ~ 13 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(V
PGND = GND, C
Dual Mode is a registered trademark of Maxim Integrated Products, Inc.
Output Voltage
Input Offset Voltage
Output Voltage Swing High
Output Voltage Swing Low
Peak Buffer Output Current
BUF+ Dual Mode™ Threshold
Voltage
REFERENCE
Reference Voltage
Reference Undervoltage
Threshold
LOGIC SIGNALS
SHDN Input Low Voltage
SHDN Input High Voltage
SHDN Input Current
FLTSET Input Voltage Range
FLTSET Threshold Voltage
FLTSET Input Current
RDY Output Low Voltage
RDY Output High Leakage
Thermal Shutdown
IN
= +3.0V, SHDN = IN, V
PARAMETER
REF
= 0.22µF, C
_______________________________________________________________________________________
SUPP
BUF
= V
SYMBOL
V
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
= 1µF, T
BUFOUT
I
SUPN
V
SHDN
V
V
V
REF
OH
OS
OL
= V
A
SUPB
= 0°C to +85°C. Typical values are at T
BUF+ = GND
V
V
(V
I
I
Falling edge, 20mV hysteresis (typ)
-2μA < I
Rising edge, 25mV hysteresis (typ)
V
I
V
Rising temperature
BUFOUT
BUFOUT
SINK
SUPB
CM
FLTSET
RDY
SUPB
= V
= 1.2V to
Quad-Output TFT LCD DC-DC
= 2mA
= 13V
= 4.5V to 13V,
–1.2V)
REF
SUPL
= 1V
= -45mA, ΔV
= +45mA, ΔV
< 50µA
= 10V, LDOOUT = FBL, BUF- = BUFOUT, BUF+ = FLTSET = TGND =
CONDITIONS
OS
Converters with Buffer
OS
= 1V
I
I
= 1V
I
I
I
BUFOUT
BUFOUT
BUFOUT
BUFOUT
BUFOUT
= ±5mA
= ±45mA
= 0
= ±5mA
= ±45mA
A
= +25°C, unless otherwise noted.)
0.67 x
1.231
V
4.99
4.97
4.93
MIN
-30
-70
0.9
2.1
80
80
REF
9
±150
TYP
1.25
1.05
0.01
0.25
0.01
125
125
160
9.6
0.4
0.1
0.85 x
1.269
V
MAX
5.01
5.03
5.07
170
170
1.2
0.9
0.5
30
70
50
REF
1
1
1
UNITS
mV
mA
mV
mV
µA
nA
µA
°C
V
V
V
V
V
V
V
V
V
5