EL7584IR-T13 Intersil, EL7584IR-T13 Datasheet - Page 3

• Manufacturer Part Number: EL7584IR-T13
• Description: IC CONV DC/DC 4-CHAN 24-TSSOP
• Manufacturer: Intersil

Specifications of EL7584IR-T13

• Applications: Converter, TFT, LCD
• Voltage - Input: 2 ~ 14 V
• Number Of Outputs: 2
• Voltage - Output: 5 ~ 17 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Electrical Specifications
POSITIVE REGULATED CHARGE PUMP (V
Most positive V
configuration (doubler or tripler)
V
IQ1(V
IQ2(V
I
I
V(FBP)
I(FBP)
I(DRVP)
ILR_V
F
NEGATIVE REGULATED CHARGE PUMP (V
Most negative V
configuration (doubler or tripler)
V
IQ1(V
IQ2(V
V(FBN)
I(FBN)
I(DRVN)
ILR_V
F
ENABLE CONTROL LOGIC
V
V
I(EN)
OVER-TEMPERATURE PROTECTION
T
T
DP1
DP2
PARAMETER
DDP
PUMP
DDN
PUMP
HI
LO
OT
HYS
-EN
-EN
DDP
DDP
DDN
DDN
ON
OFF
)
)
)
)
ON
OFF
Supply Input for Positive Charge Pump
Quiescent Current - Shut-down
Quiescent Current - Switching
Disable Charge Current
Enable Discharge Current
Feedback Reference Voltage
Feedback Input Bias Current
RMS DRVP Output Current
Load Regulation
Charge Pump Frequency
Supply Input for Negative Charge Pump
Quiescent Current - Shut-down
Quiescent Current - Switching
Feedback Reference Voltage
Feedback Input Bias Current
RMS DRVN Output Current
Load Regulation
Charge Pump Frequency
Enable Input High Threshold
Enable Input Low Threshold
Enable Input Bias Current
Over-temperature Threshold
Over-temperature Hysteresis
output depends on the magnitude of the V
output depends on the magnitude of the V
DESCRIPTION
3
V
IN
= 3.3V, V
ON
OFF
BOOST
)
)
= 12V, R
Usually connected to V
EN = 0V
EN = V
EN = 0V, DP = 0V
EN = V
V
V
5mA < I
Frequency set by R
Usually connected to V
ENBN = 0V
ENBN = V
Magnitude of input bias
V
V
-15mA < I
Frequency set by R
V
DDP
DDP
DDP
DDN
DDN
EN
DDN
OSC
= 5V
input voltage (normally connected to V
EL7584
= 12V
= 6V
= 12V
= 6V
DDB
DDB
= 62kΩ, T
input voltage (normally connected to V
L
< 15mA
L
DDB
, DP = 5V
< -5mA
CONDITIONS
A
= 25°C, Unless Otherwise Specified. (Continued)
OSC
OSC
BOOST
BOOST
- see boost section
- see boost section
output
output
BOOST
BOOST
1.245
MIN
-0.5
-0.5
100
-80
1.5
1.6
15
15
5
5
) and the external component
) and the external component
0.5*F
0.5*F
1.310
TYP
0.03
0.03
11.5
200
130
2.3
1.9
0.1
4.5
2.3
0.1
3.7
60
60
40
0
OSC
OSC
1.375
MAX
300
+80
2.5
0.5
0.5
0.5
7.5
17
20
17
20
5
5
February 4, 2005
%/mA
%/mA
FN7317.2
UNIT
mA
mA
mA
mA
mA
mV
mA
mA
µA
nA
µA
µA
µA
µA
°C
°C
V
V
V
V
V