SI-8008HFE Allegro Microsystems Inc, SI-8008HFE Datasheet - Page 4

• Manufacturer Part Number: SI-8008HFE
• Description: IC, BUCK, REG, 5.5A, 5TO220
• Manufacturer: Allegro Microsystems Inc

Specifications of SI-8008HFE

• Primary Input Voltage: 40V
• No. Of Outputs: 1
• Output Voltage: 24V
• Output Current: 5.5A
• Voltage Regulator Case Style: No. Of Pins
• Operating Temperature Range: -30°C To +85°C
• Base: RoHS Compliant
• Package / Case: TO220

SI-8008HFE
Efficiency versus
Output Current
Low Voltage
Behavior:
Output Voltage
versus
Supply Voltage
6.00
5.00
4.00
3.00
2.00
1.00
0
90
80
70
60
50
40
0
0
at T
1
A
1
= 25°C, V
2
2
3
Performance Characteristics
V
I
IN
O
4
3
(V)
(A)
115 Northeast Cutoff, Box 15036
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 [phone]
www.allegromicro.com
O
5
4
= 5 V adjusted, , R1 = 4.2 kΩ, R2 = 0.8 kΩ
6
5
7
6
8
Load Regulation:
Output Voltage
versus
Output Current
Overcurrent
Protection:
Output Voltage
versus
Output Current
DC-to-DC Step-Down Converter
5.06
5.04
5.02
5.00
4.98
4.96
4.94
4.92
6
5
4
3
2
1
0
0
0
1
2
2
I
V
I
O
4
3
O
IN
(A)
(A)
4
40 V
30 V
20 V
10 V
8 V
6
5
8
6
4