ISL9008AIRUHZ-T

4
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June 27, 2014
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LDO Soft-start Ramp Rate t
SSR
Slope of linear portion of LDO output voltage ramp during
start-up
30 60 µs/V
EN PIN CHARACTERISTICS
Input Low Voltage V
IL
-0.3 0.4 V
Input High Voltage V
IH
1.4 V
IN
+0.3 V
Input Leakage Current I
IL
, I
IH
0.1 A
Pin Capacitance C
PIN
Informative 5 pF
NOTES:
9. Limits established by characterization and are not production tested.
10. VOx = 0.98*VOx(NOM); Valid for VOx greater than 1.85V.
11. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
characterization and are not production tested..
Electrical Specifications Unless otherwise noted, all parameters are established over the operational supply voltage and temperature range
of the device as follows: TA = -40°C to +85°C; VIN = (VO + 0.5V) to 6.5V with a minimum VIN of 2.3V; CIN = 1µF; CO
= 1µF.
PARAMETER SYMBOL TEST CONDITIONS
MIN
(Note 11
)TYP
MAX
(Note 11)UNITS
Typical Performance Curves
FIGURE 1. OUTPUT VOLTAGE vs INPUT VOLTAGE
(3.3V OUTPUT)
FIGURE 2. OUTPUT VOLTAGE CHANGE (%) vs INPUT
VOLTAGE (3.3V OUTPUT)
OUTPUT VOLTAGE, V
O
(%)
INPUT VOLTAGE (V)
-0.6
-0.2
0.2
0.6
-0.8
3.8 4.2 6.25.8
6.63.4 4.6 5.0 5.4
-0.4
0.0
0.4
0.8
V
O
= 3.3V
+85C
-40C
+25C
I
LOAD
= 0mA
OUTPUT VOLTAGE CHANGE (%)
INPUT VOLTAGE (V)
V
O
= 3.3V
I
O
= 0mA
I
O
= 75mA
I
O
= 150mA
+25°C
0.2
0.1
0.0
-0.1
-0.2
-0.3
-0.4
3.3 3.8 4.3 4.8 5.3 5.8 6.3
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FIGURE 3. OUTPUT VOLTAGE vs LOAD CURRENT
FIGURE 4. OUTPUT VOLTAGE vs TEMPERATURE
FIGURE 5. DROPOUT VOLTAGE vs INPUT VOLTAGE
(3.3V OUTPUT)
FIGURE 6. DROPOUT VOLTAGE vs INPUT VOLTAGE
(2.8V OUTPUT)
FIGURE 7. DROPOUT VOLTAGE vs LOAD CURRENT
FIGURE 8. DROPOUT VOLTAGE vs LOAD CURRENT
Typical Performance Curves (Continued)
LOAD CURRENT - I
O
(mA)
OUTPUT VOLTAGE CHANGE (%)
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
0 25 50 75 100 125 150 175
V
IN
= 3.8V
V
O
= 3.3V
-40°C
+25°C
+85°C
0.04
0.06
-0.06
-0.10
-25 0 25 85-40
TEMPERATURE (C)
OUTPUT VOLTAGE (%)
-0.02
0.00
0.02
0.08
0.10
-0.04
-0.08
55
V
IN
= 3.8V
V
O
= 3.3V
I
O
= 0mA
I
O
= 75mA
I
O
= 150mA
INPUT VOLTAGE (V)
OUTPUT VOLTAGE, V
O
(V)
V
O
= 2.8V
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
I
O
= 150mA
I
O
= 75mA
+25°C
I
O
= 0mA
OUTPUT LOAD (mA)
V
O
= 2.8V
V
O
= 3.3V
DROPOUT VOLTAGE, V
DO
(mV)
250
200
150
100
50
0
0 25 50 75 100 125 150 175
100
125
150
175
75
25
0
25 50 75 100 125 150 1750
OUTPUT LOAD (mA)
DROPOUT VOLTAGE, V
DO
(mV)
V
O
= 3.3V
225
50
200
+25C
+85C
-40C
ISL9008A
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FIGURE 9. GROUND CURRENT vs INPUT VOLTAGE FIGURE 10. GROUND CURRENT vs LOAD
FIGURE 11. GROUND CURRENT vs TEMPERATURE
FIGURE 12. TURN ON/TURN OFF RESPONSE
FIGURE 13. LINE TRANSIENT RESPONSE, 3.3V OUTPUT
FIGURE 14. LINE TRANSIENT RESPONSE, 2.8V OUTPUT
Typical Performance Curves (Continued)
15
30
45
60
90
0
2.5 3.5 5.0
INPUT VOLTAGE (V)
GROUND CURRENT (µA)
75
1.5 2.0 3.0 4.0 4.5 6.05.5 6.5
I
O
= 0µA
V
O
= 3.3V
+85C
+25C
-40C
100
20
0
25 50 75 100 1250
LOAD CURRENT (mA)
GROUND CURRENT (µA)
175150
V
O
= 3.3V
V
IN
= 3.8V
40
60
80
120
140
+85C
-40C
+25C
55
35
-20 0 20 60-40
TEMPERATURE (C)
GROUND CURRENT (µA)
75
85
95
65
45
-30 -10 10 4030 50 70
105
115
80 90
IL = 150mA
IL = 75mA
IL = 0mA
V
IN
= 3.8V
V
O
= 3.3V
1
3
0
2
0
100 200 300 400 500 600 700 8000
TIME (µs)
VO(V)VEN (V)
5
V
O
= 3.3V
V
IN
= 5.0V
I
L
= 150mA
C
L
= 1µF
900 1000
400µs/DIV
V
O
= 3.3V
I
LOAD
= 150mA
3.6V
4.3V
10mV/DIV
C
LOAD
= 1µF
C
BYP
= 0.01µF
400µs/DIV
V
O
= 2.8V
I
LOAD
= 150mA
3.5V
4.2V
10mV/DIV
C
LOAD
= 1µF
C
BYP
= 0.01µF
ISL9008A

ISL9008AIRUHZ-T

Mfr. #:
Manufacturer:
Renesas / Intersil
Description:
LDO Voltage Regulators W/ANNEAL SINGLE LW NOISE HI 2 75V SC-7
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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