ISL9106IRZ-T Intersil, ISL9106IRZ-T Datasheet - Page 4

• Manufacturer Part Number: ISL9106IRZ-T
• Description: IC REG SYNC BUCK 1.2A 10-DFN
• Manufacturer: Intersil
• Type: Step-Down (Buck)r

Specifications of ISL9106IRZ-T

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.8 ~ 5.5 V
• Current - Output: 1.2A
• Frequency - Switching: 1.6MHz
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-DFN
• Rohs Compliant: YES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: ISL9106IRZ-T

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)