VIPER26LD STMicroelectronics, VIPER26LD Datasheet - Page 5

• Manufacturer Part Number: VIPER26LD
• Description: Switching Converters, Regulators & Controllers VIPer Plus 800V Fixed freq 60 kHz
• Manufacturer: STMicroelectronics

Specifications of VIPER26LD

• Output Voltage: 800 V
• Output Current: 3 A
• Output Power: 20 W
• Input Voltage: 11.5 V to 23.5 V
• Switching Frequency: 60 KHz
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16 Narrow
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

VIPER26
4
4.1
4.2
Electrical data
Maximum ratings
Table 4.
Thermal data
Table 5.
1. When mounted on a standard single side FR4 board with 100 mm
Symbol
Symbol
V
V
I
T
R
R
R
DRAIN
P
V
DRAIN
V
E
COMP
V
I
I
T
STG
AR
DD
TOT
thJP
thJA
thJA
LIM
DD
FB
AV
J
Thermal resistance junction pin
(Dissipated power = 1 W)
Thermal resistance junction ambient
(Dissipated power = 1 W)
Thermal resistance junction ambient
(Dissipated power = 1 W)
(DIP-7)
7, 8
7, 8
7, 8
7, 8
Pin
5
4
3
2
2
Absolute maximum ratings
Thermal data
Drain-to-source (ground) voltage
Repetitive avalanche energy (limited by T
Repetitive avalanche current (limited by T
Pulse drain current (limited by T
Input pin voltage
Input pin voltage
Input pin voltage
Supply voltage
Input current
Power dissipation at T
Power dissipation at T
Operating junction temperature range
Storage temperature
Doc ID 17736 Rev 2
Parameter
Parameter
A
A
< 40 °C (DIP-7)
< 60 °C (SO16N)
(1)
J
= 150 °C)
J
J
2
= 150 °C)
= 150 °C)
(0.155 sq in) of Cu (35 µm thick)
SO16N
25
60
50
Max value
Min
-0.3
-0.3
-0.3
-0.3
-40
-55
Value
DIP-7
Electrical data
limited
100
35
80
Max
Self
800
150
150
1.5
3.5
4.8
2.4
1.5
20
5
3
1
° C/W
° C/W
° C/W
Unit
Unit
mA
mJ
°C
°C
W
W
V
A
A
V
V
V
V
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