VIPER22ADIP-E STMicroelectronics, VIPER22ADIP-E Datasheet - Page 3

• Manufacturer Part Number: VIPER22ADIP-E
• Description: IC OFFLINE SWIT PWM SMPS 8DIP
• Manufacturer: STMicroelectronics
• Series: VIPER™r
• Type: Pulse Width Modulator Controllerr

Specifications of VIPER22ADIP-E

• Output Isolation: Isolated
• Frequency Range: 54 ~ 66kHz
• Voltage - Input: 8 ~ 50 V
• Voltage - Output: 730V
• Power (watts): 12W
• Operating Temperature: 25°C ~ 125°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Output Voltage: 38 V
• Output Power: 12 W
• Input Voltage: 0 V to 50 V
• Switching Frequency: 60 KHz
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: Through Hole
• Current, Supply: 4.5 mA
• Frequency, Oscillator: 60 kHz
• Package Type: DIP-8
• Regulator Type: Switching
• Resistance, Thermal, Junction To Case: 15 °C/W
• Temperature, Operating, Range: -40 to +150 °C
• Time, Fall: 100 ns
• Time, Rise: 50 ns
• Voltage, Supply: 18 V
• Supply Voltage: 38V
• Digital Ic Case Style: DIP
• No. Of Pins: 8
• No. Of Regulated Outputs: 1
• Filter Terminals: DIP
• Rohs Compliant: Yes
• For Use With: 497-9049 - BOARD EVAL BASED VIPER22ASTR-E497-8215 - BOARD EVAL BASED ON VIPER22A497-5864 - EVAL BOARD DUAL OUTPUT VIPER22A497-5071 - EVAL BOARD DIMMABLE HB PWR LEDVIPER22-LED-EV - VIPER LED POWER SUPPLY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-7694-5; VIPER22ADIP-E

ABSOLUTE MAXIMUM RATINGS
Note: 1. This parameter applies when the start up current source is off. This is the case when the V
THERMAL DATA
Note: 1. When mounted on a standard single-sided FR4 board with 200 mm² of Cu (at least 35 m thick) connected to all DRAIN pins.
ELECTRICAL CHARACTERISTICS (T
POWER SECTION
Note: 1. On clamped inductive load
Rthj-case
Rthj-amb
Symbol
Symbol
Symbol
V
V
BV
R
V
DS(sw)
I
C
V
DS(st)
T
DSS
I
DSon
I
ESD
T
FB
T
2. This parameter applies when the start up current source is on. This is the case when the V
DD
stg
t
t
oss
D
DSS
r
c
f
j
remains above V
or has fallen below V
Switching Drain Source Voltage (T
Start Up Drain Source Voltage (T
Continuous Drain Current
Supply Voltage
Feedback Current
Electrostatic Discharge:
Machine Model (R=0 ; C=200pF)
Charged Device Model
Junction Operating Temperature
Case Operating Temperature
Storage Temperature
Thermal Resistance Junction-Pins for :
SO-8
DIP-8
Thermal Resistance Junction-Ambient for :
SO-8
DIP-8
Drain-Source Voltage
Off State Drain Current
Static Drain-Source
On State Resistance
Fall Time
Rise Time
Drain Capacitance
Parameter
DDoff
DDoff
.
.
I
V
I
I
I
I
V
D
D
D
D
D
Parameter
Parameter
DS
DS
=1mA; V
=0.4A
=0.4A; T
=0.2A; V
=0.4A; V
j
=500V; V
=25V
=25°C, V
j
=25 ... 125°C)
j
=25 ... 125°C)
FB
j
IN
IN
=100°C
Test Conditions
=300V
=300V
=2V
FB
DD
=2V; T
=18V, unless otherwise specified)
j
=125°C
(See note 1)
(See note 2)
(See note 1)
(See note 1)
(See note 1)
(See note 1)
(See fig.1)
(See fig.1)
VIPer22ADIP / VIPer22AS
Min.
730
DD
Internally limited
Internally limited
DD
voltage has not yet reached V
Max Value
-0.3 ... 730
-0.3 ... 400
-40 to 150
-55 to 150
voltage has reached V
0 ... 50
Value
Typ.
200
100
1.5
25
15
55
45
15
50
40
3
Max.
0.1
17
31
DDon
°C/W
°C/W
Unit
Unit
Unit
mA
mA
kV
pF
ns
ns
V
V
A
V
V
V
C
C
C
3/15
DDon
and