參數(shù)資料
型號(hào): L6585D
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): 3/25頁(yè)
文件大?。?/td> 1478K
代理商: L6585D
L6585D
Electrical characteristics
11/25
Symbol
Pin
Parameter
Test condition
Min
Typ
Max
Unit
EOL-R
Sink/source capability
2.5
A
EOL-R
Relamp comparator
4.63
V
hysteresys
160
mV
Half bridge section – Half-bridge current sense
HBCSH
HBCS
Frequency increase
threshold
VEOI < 1.9V (ignition)
1.53
1.6
1.66
V
HBCSL
HBCS
VEOI > 1.9V (run mode)
0.850.910.97
V
HBCS
Latched threshold
Run mode
1.53
1.6
1.66
V
Half bridge section – Low side gate driver
LSD
Output low voltage
ISINK = 10mA
0.3
V
LSD
Output high voltage
ISOURCE = 10mA
14.5
V
LSD
Peak source current
200
290
mA
LSD
Peak sink current
400
480
mA
TRISE
LSD
Rise time
120
ns
TFALL
LSD
Fall time
80
ns
LSD
Pull-down resistor
;
45
K
Half bridge section – High side gate driver (voltages referred to OUT)
HSD
Output low voltage
ISINK = 10mA
VOUT +
0.3
V
HSD
Output high voltage
ISOURCE = 10mA
VBOOT
0.5
V
HSD
Peak source current
200
290
mA
HSD
Peak sink current
400
480
mA
TRISE
HSD
Rise time
120
ns
TFALL
HSD
Fall time
80
ns
HSD
HSD-OUT pull-down
50
K
High-side floating gate-drive supply
BOOT
Leakage current
VBOOT = 600V (2)
5A
OUT
Leakage current
VOUT = 600V (2)
5A
Synchronous bootstrap
diode on-resistance
VLSD = HIGH
250
1.
Parameter in tracking
2.
Specification over the -40°C to 125°C junction temperature range are ensured by design, characterization and statistical
correlation
3.
A pulse train has been sent to the HBCS pin with f=6KHz; the pulse duration is the one indicated in the notes as "TON"
Table 4.
Electrical characteristics (continued)
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