參數(shù)資料
型號(hào): L6585DTR
廠商: STMICROELECTRONICS
元件分類(lèi): 穩(wěn)壓器
英文描述: 0.6 A POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER, 250 kHz SWITCHING FREQ-MAX, PDSO20
封裝: LEAD FREE, SOP-20
文件頁(yè)數(shù): 23/25頁(yè)
文件大?。?/td> 1478K
代理商: L6585DTR
L6585D
Electrical data
7/25
3
Electrical data
3.1
Maximum ratings
Note:
ESD immunity for pins 18, 19 and 20 is guaranteed up to 900V (Human Body Model)
3.2
Thermal data
Table 2.
Absolute maximum ratings
Symbol
Pin
Parameter
Value
Unit
VBOOT
20
Floating supply voltage
-1 to 618
V
VOUT
18
Floating ground voltage
-3 to VBOOT – 18
V
dVOUT /dt
18
Floating ground max. slew rate
50
V/ns
VCC
17
IC Supply voltage (ICC = 20mA)
(1)
1.
The device has an internal Clamping Zener between GND and the VCC pin, it must not be supplied by a
Low Impedance Voltage Source.
Self-limited
V
1, 3, 4,
8, 10,
12
Analog input and outputs
-0.3 to 5
V
2, 5
-0.3 to 2.7
V
6Vcc
7
-0.3 to 7
V
14
-5 to 5
9, 11
ZCD clamp (IZCD < 4mA)
Self-limited
IRF
2
Current capability
240
A
IEOLP
5
Current capability
100
A
FOSC(MAX)
Maximum operating frequency
250
KHz
PTOT
Power dissipation @TA = 70°C
0.83
W
Table 3.
Thermal data
Symbol
Description
Value
Unit
RthJA
Max. thermal resistance junction to ambient
120
°C/W
TJ
Junction operating temperature range
-40 to 150
°C
TSTG
Storage temperature
-55 to 150
°C
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