isl9106 Intersil Corporation, isl9106 Datasheet - Page 4
isl9106
Manufacturer Part Number
isl9106
Description
1.2a 1.6mhz Low Quiescent Current High Efficiency Synchronous Buck Regulator
Manufacturer
Intersil Corporation
Datasheet
1.ISL9106.pdf
(13 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
isl9106IRZ
Manufacturer:
INTERSIL
Quantity:
1 945
Part Number:
isl9106IRZ
Manufacturer:
INTERSIL
Quantity:
20 000
Part Number:
isl9106IRZ-T
Manufacturer:
INTERSIL
Quantity:
20 000
Typical Operating Performance
FIGURE 3. EFFICIENCY vs LOAD CURRENT (V
FIGURE 1. EFFICIENY vs LOAD CURRENT (V
FIGURE 5. I
100
100
95
90
85
80
75
70
65
60
55
50
30
25
20
15
10
95
90
85
80
75
70
65
60
55
50
5
0
2.7
0
0
V
V
IN
IN
Q
= 3.6V
= 5.0V
200
200
V
vs V
IN
= 5.0V
3.4
IN
V
(MODE = V
IN
LOAD CURRENT (mA)
400
400
LOAD CURRENT (mA)
V
INPUT VOLTAGE (V)
= 4.2V
IN
= 3.3V
4
600
600
4.1
IN
T
A
, V
T
= +25°C
A
OUT
= +85°C
800
800
V
= 1.5V, I
IN
4.8
= 2.7V
OUT
OUT
1000
1000
OUT
= 3.3V)
= 1.8V)
= 0)
1200
1200
5.5
ISL9106
FIGURE 2. EFFICIENCY vs LOAD CURRENT (V
FIGURE 6. I
FIGURE 4. SWITCHING FREQUENCY vs INPUT VOLTAGE,
1.60
1.55
1.50
1.45
1.40
100
10
95
90
85
80
75
70
65
60
55
50
9
8
7
6
5
4
3
2
1
0
2.7
2.7
0
V
IN
= 3.3V
(V
Q
200
IN
vs V
= 3.6V, V
3.4
3.4
IN
V
(MODE = GND, V
IN
400
LOAD CURRENT (mA)
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
= 5.0V
OUT
T
A
T
= 1.5V, I
A
= +85°C
4.1
4.1
600
T
= +25°C
A
= -40°C
T
A
OUT
OUT
= +85°C
800
T
A
= +25°C
= 600mA)
4.8
4.8
= 1.5V, I
V
IN
1000
= 2.7V
OUT
OUT
June 29, 2007
= 2.5V)
FN6509.0
1200
5.5
5.5
= 0)