ISL97645IRZ-T Intersil, ISL97645IRZ-T Datasheet - Page 4

• Manufacturer Part Number: ISL97645IRZ-T
• Description: IC REG BOOST VON VCOM 24-QFN
• Manufacturer: Intersil

Specifications of ISL97645IRZ-T

• Applications: LCD Monitor, Notebook Display
• Current - Supply: 1mA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
I
r
EFF
I
D
f
I
V
V
I
V
I
CMIR
CMRR
PSRR
V
V
V
V
I
SR
BW
GATE PULSE MODULATOR
V
V
I
V
I
R
I
IDPM
t
FB
LIM
OSC
SS
SAMP
B
SC
VGH
VDD1
DIS_VGH
DEL
DS(ON)
COM
SAMP
OS
OH
OH
OL
OL
GH
IH_VDPM
DD1
MAX
ONVGH
SYMBOL
AMPLIFIER R
FB Input Bias Current
Switch ON-resistance
Peak Efficiency
Switch Current Limit
Max Duty Cycle
Oscillator Frequency
Soft-Start Slew Current
Supply Voltage
Supply Current
Offset Voltage
Noninverting Input Bias Current
Common Mode Input Voltage Range
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Output Voltage Swing High
Output Voltage Swing High
Output Voltage Swing Low
Output Voltage Swing Low
Output Short Circuit Current
Slew Rate
Gain Bandwidth
VGH Voltage
V
VGH Input Current
VDD1 Voltage
VDD1 Input Current
VGH to VGH_M On Resistance
VGH_M Discharge Current
VDPM Charge Current
DELAY Time
LOAD
DPM
Enable Threshold
= 10k, C
PARAMETER
4
V
Unless Otherwise Noted. Boldface limits apply over the operating temperature range,
-40°C to +85°C. (Continued)
LOAD
IN
= ENABLE = 5V, V
= 10pF, Unless Otherwise Stated
DD1
FREQ = 0V
FREQ = V
SS < 1V, T
I
I
I
I
-3dB gain point
VFLK = 0
RE = 33kΩ, VFLK = VDD1
RE = 33kΩ
CE = 470pF, RE = 33kΩ
OUT
OUT
OUT
OUT
= V
ISL97645A
(source) = 5mA
(source) = 50mA
(sink) = 5mA
(sink) = 50mA
DD2
TEST CONDITION
= 14V, V
IN2
A
= +25°C
GH
= 25V, AV
DD
= 10V, T
(Note 6)
1.18
MIN
550
250
1.0
4.5
85
50
70
-2
0
7
3
A
= -40°C to +85°C
VDD2 - 450
VDD2 - 50
1.215
TYP
2.75
250
150
650
450
400
260
2.9
1.2
0.1
1.9
92
90
70
85
50
50
30
40
70
20
3
3
0
8
(Note 6)
VGH - 2
VDD2
MAX
1.25
500
300
800
100
1.4
20
20
30
2
October 21, 2010
FN6353.1
UNIT
MHz
V/µs
MHz
kHz
mΩ
mA
mV
mV
mV
mV
mV
mA
mA
nA
µA
nA
dB
dB
µA
µA
µA
µA
µs
%
%
Ω
A
V
V
V
V
V