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VB409SP 数据表(PDF) 2 Page - STMicroelectronics

部件名 VB409SP
功能描述  HIGH VOLTAGE REGULATOR POWER I.C.
PDF  9 Pages
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制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

VB409SP 数据表(HTML) 2 Page - STMicroelectronics

  VB409SP Datasheet HTML 1Page - STMicroelectronics VB409SP Datasheet HTML 2Page - STMicroelectronics VB409SP Datasheet HTML 3Page - STMicroelectronics VB409SP Datasheet HTML 4Page - STMicroelectronics VB409SP Datasheet HTML 5Page - STMicroelectronics VB409SP Datasheet HTML 6Page - STMicroelectronics VB409SP Datasheet HTML 7Page - STMicroelectronics VB409SP Datasheet HTML 8Page - STMicroelectronics VB409SP Datasheet HTML 9Page - STMicroelectronics  
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VB409 / VB409SP
5
4
3
2
1
PC10000
1
ABSOLUTE MAXIMUM RATING
Symbol
Parameter
Value
Unit
∆V
IN,OUT
Input to output voltage
- 0.2 to 420
V
IOUT
Output current
Internally limited
mA
PTOT
Power dissipation at TC=25°C
Internally limited
W
IIN
Input current
Internally limited
mA
Tj
Junction operating temperature
- 40 to 125
°C
TSTG
Storage temperature
- 55 to 150
°C
CONNECTION DIAGRAM (TOP VIEW)
THERMAL DATA
Symbol
Parameter
Value
Unit
PENTAWATT POWERSO-10
Unit
Rthj-amb
Thermal resistance junction-ambient
(MAX)
60
50
°C/W
Rthj-case
Thermal resistance junction-case
(MAX)
1.1
°C/W
OUTPUT
GROUND
INPUT
THRESHOLD
CAPACITOR
ELECTRICAL CHARACTERISTICS (VIN=230Vr.m.s.; 50Hz; C1=100µF; V1=50V (See Fig. 2); IOUT =25mA;
VOUT=5V; -25ºC<Tj<125ºC) (unless otherwise specified)
Symbol
Parameter
Test Conditions
Min
Typ
Max
Unit
VIN(ac)
Input voltage a.c.
15
230
Vr.m.s.
BVIN-GND
Breakdown voltage
input-ground in off state
650
V
fIN
Input frequency
0
1
kHz
VOUT
Output voltage
4.75
5
5.25
V
∆V
OUT/∆Vcap
Cap regulation
Vcap=8 to 12V; VIN=0V; Tj=25°C
7
mV/V
∆V
OUT/∆IOUT
Load regulation
IOUT=1 to 40mA; Vcap=10V; Tj=25°C
500
µV/mA
ICL(out)
Output current limit
Tj=25°C70
90
mA
Tjsh
Junction temperature
shutdown limit
140
150
°C
∆T
jsh
Junction temperature
shutdown hysteresis
35
°C
Id
Quiescent current
Tj=25°C; IOUT=0A
2
mA
Vd
Dropout voltage
(Vcap to VOUT)
Tj=25°C3
V
ICL(in)
Input clamp current
0.8
2
A
∆V
cap/∆T
Drift of capacitor pin
voltage in temperature
-15
mV/
°C
Vcap(max)
Max clamped voltage
on cap pin
12
14.5
V
Vref1
Reference threshold
Voltage
10
10.5
11
V
Ith
Current on threshold pin
100
µA
1
2
3
4
5
6
7
8
9
10
11
N.C.
N.C.
N.C.
N.C.
N.C.
CAPACITOR
THRESHOLD
N.C.
GROUND
OUTPUT
INPUT
PENTA WATT HV(022Y)
POWERSO-10



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