ISL89411 INTERSIL [Intersil Corporation], ISL89411 Datasheet - Page 23

• Manufacturer Part Number: ISL89411
• Description: Intersil Power Management Solutions
• Manufacturer: INTERSIL [Intersil Corporation]

Single Output Buck Regulators
ISL9103
ISL9103A
ISL9104
ISL9104A
ISL6410
ISL6410A
ISL8010
ISL9105
ISL85001
ISL97536
ISL6273
ISL8011
ISL9106
ISL8009A
ISL9107
ISL9108
ISL9109
ISL8012
ISL8500
ISL8502
ISL8540
ISL8560*
ISL8013A
ISL8014A
* Product available on military temperature plastic program (Visit http://www.intersil.com/space/VID.asp for further information).
ISL85402
ISL8023
ISL8024
ISL8016
ISL95210
Device
500mA 2.4MHz Low I
Synchronous Buck Converter
500mA 2.4MHz Low I
Synchronous Buck Converter
500mA 4.3MHz Low I
Synchronous Buck Converter
500mA 4.3MHz Low I
Synchronous Buck Converter
Single Synchronous Buck Regulator with
Integrated FET for WLAN Chipsets
Single Synchronous Buck Regulator with
Integrated FET for WLAN Chipsets
Monolithic 600mA Step-Down Regulator with Low
Quiescent Current
600mA Low Quiescent Current 1.6MHz High
Efficiency Synchronous Buck Regulator
1A Standard Buck PWM Regulator
Monolithic 1A Step-Down Regulator with Low
Quiescent Current
1.2A Low Quiescent Current 1.6MHz High
Efficiency Synchronous Buck Regulator
1.2A Integrated FETs, High Efficiency
Synchronous Buck Regulator
1.2A 1.6MHz Low Quiescent Current High
Efficiency Synchronous Buck Regulator
1.5A Low Quiescent Current 1.6MHz High
Efficiency Synchronous Buck Regulator
1.5A 1.6MHz Low Quiescent Current High
Efficiency Synchronous Buck Regulator
1.5A 1.6MHz Low Quiescent Current High
Efficiency Synchronous Buck Regulator
RF PA 1.5A DC/DC Regulator
2A Low Quiescent Current 1MHz High Efficiency
Synchronous Buck Regulator
2A Standard Buck PWM Regulator
2A Synchronous Buck Regulator with Integrated
MOSFETs
DC/DC Power Switching Regulator
DC/DC Power Switching Regulator
3A Low Quiescent Current 1MHz High Efficiency
Synchronous Buck Regulator
4A Low Quiescent Current 1MHz High Efficiency
Synchronous Buck Regulator
2A regulator with Integrated High Side MOSFET
for Synchronous Buck or Boost-Buck Convertor
3A Low Iq High Efficiency Synchronous Buck
Regulator
4A, low Iq High Efficiency Synchronous Buck
Regulator
6A Low Quiescent Current High Efficiency
Synchronous Buck Regulator
10A Synchronous Buck Regulator with
Integrated Power MOSFETs that Requires No
Compensation
Device Description
Q
Q
Q
Q
High Efficiency
High Efficiency
High Efficiency
High Efficiency
Architecture
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Voltage Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Voltage Mode
Voltage Mode
Voltage Mode
Voltage Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
Current Mode
R
4
min=4.5]
[PVCC
(min)
2.97
2.97
V
(V)
2.7
2.7
2.7
2.7
4.5
2.5
2.7
4.5
2.5
2.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
4.5
4.5
2.8
2.7
2.8
2.7
2.7
3
9
9
IN
(max)
V
(V)
3.6
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
25
25
14
40
60
40
6
6
6
6
6
6
6
IN
Intersil Power Management Solutions  2012  www.intersil.com
(min)
V
1.21
1.21
1.2,
1.5,
1.2,
1.8,
(V)
0.8
0.8
0.8
0.8
1.8
3.3
0.8
0.8
0.6
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.6
0.6
0.8
0.8
0.6
0.8
0.6
0.6
0.6
OUT
(max) (V)
V
1.2, 1.5,
1.2, 1.8,
IN
V
2.16
V
V
V
V
1.8
3.3
V
V
V
V
V
V
V
V
V
V
V
*D
V
V
V
V
V
OUT
19
19
35
55
6
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
MAX
(max)
I
OUT
(A)
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
1.2
1.2
1.2
1.5
1.5
1.5
1.5
10
1
1
2
2
2
2
2
2
3
3
4
4
6
(µA)
2300
2300
5000
120
400
180
4.3
0.4
I
20
32
20
32
25
80
25
17
17
17
17
40
80
60
60
35
50
35
50
70
Q
*
0.400, 0.533,
Frequency
Switching
0.5 to 1.2
0.1 to 0.6
0.1 to 0.6
0.2 to 2.2
0.5 to 4
0.5 to 4
0.5 to 4
(MHz)
0.800
0.75
0.75
2.4
2.4
4.3
4.3
1.5
1.6
0.5
1.4
1.6
1.6
1.6
1.6
1.6
1.6
1.6
0.5
1
1
1
Efficiency
Peak
95%
95%
95%
(%)
95
95
93
93
90
90
94
96
94
95
96
96
95
95
95
95
95
95
94
95
95
95
97
97
97
95
POR
N
N
N
N
Y
Y
N
Y
Y
Y
Y
Y
Y
Y
Y
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
Y
6 Ld µTDFN
6 Ld µTDFN
6 Ld µTDFN
6 Ld µTDFN
10 Ld MSOP,
16 Ld QFN
10 Ld MSOP,
16 Ld QFN
10 Ld MSOP
8 Ld DFN
12 Ld DFN
10 Ld MSOP
10 Ld DFN
10 Ld DFN
10 Ld DFN
8 Ld DFN
8 Ld DFN
8 Ld DFN
8 Ld DFN
10 Ld DFN
12 Ld DFN
24 Ld QFN
20 Ld
HTSSOP
16 Ld QFN
16 Ld QFN
20 LD QFN
16 LD TQFN
16 LD TQFN
20 Ld QFN
20 Ld QFN
32 Ld QFN
Package
23