ISL9000AIRBBZ Intersil, ISL9000AIRBBZ Datasheet - Page 4

• Manufacturer Part Number: ISL9000AIRBBZ
• Description: IC REG LDO LN 1.5V/1.5V 10-DFN
• Manufacturer: Intersil

Specifications of ISL9000AIRBBZ

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.5V
• Voltage - Input: 2.3 ~ 6.5 V
• Number Of Regulators: 2
• Current - Output: 300mA (Max)
• Current - Limit (min): 350mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -

Electrical Specifications
NOTES:
DEVICE START-UP CHARACTERISTICS
Device Enable Time
LDO Soft-Start Ramp Rate
EN1, EN2 PIN CHARACTERISTICS
Input Low Voltage
Input High Voltage
Input Leakage Current
Pin Capacitance
POR1, POR2 PIN CHARACTERISTICS
POR1, POR2 Thresholds
POR1 Delay
POR2 Delay
POR1, POR2 Pin Output Low
Voltage
POR1, POR2 Pin Internal
Pull-Up Resistance
6. Limits established by characterization and are not production tested.
7. VOx = 0.98*VOx(NOM); Valid for VOx greater than 1.85V.
8. Parts are 100% tested at +25°C. Temperature limits established by characterization and are not production tested.
PARAMETER
SYMBOL
4
V
Unless otherwise noted, all parameters are guaranteed over the operational supply voltage and temperature
range of the device as follows:
T
C
V
I
R
t
t
t
t
IL
C
t
A
P1LH
P1HL
P2LH
P2HL
POR+
V
POR-
BYP
t
SSR
V
V
POR
EN
, I
PIN
OL
= -40°C to +85°C; V
IH
IL
IH
= 0.01µF; C
Time from assertion of the ENx pin to when the output voltage
reaches 95% of the VO(nom)
Slope of linear portion of LDO output voltage ramp during start-up
Informative
As a percentage of nominal output voltage
C
@ I
POR
OL
= 0.01µF
= 1.0mA
POR
IN
= 0.01µF. (Continued)
= (V
ISL9000A
O
TEST CONDITIONS
+ 0.5V) to 6.5V with a minimum V
IN
of 2.3V; C
(Note 8) TYP
MIN
-0.3
100
IN
1.4
1.0
91
87
78
= 1µF; C
250
200
100
2.0
30
94
90
25
25
5
O
= 1µF;
(Note 8) UNITS
V
MAX
500
300
180
0.5
0.3
0.1
3.0
0.2
60
IN
97
93
+
March 11, 2008
FN6391.1
µs/V
µA
ms
ms
kΩ
µs
pF
µs
µs
%
%
V
V
V