參數(shù)資料
型號: L6599D
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: 0.8 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16
封裝: LEAD FREE, SOP-16
文件頁數(shù): 2/36頁
文件大?。?/td> 636K
代理商: L6599D
Electrical characteristics
L6599
10/36
Symbol
Parameter
Test condition
Min
Typ
Max
Unit
Delayed shutdown function
Ileak
Open-state current
V(DELAY) = 0
0.5
A
ICHARGE
Charge current
VDELAY = 1 V,
VISEN = 0.85 V
100
150
200
A
Vth1
Threshold for forced
operation at max.
frequency
Voltage rising (1)
1.92
2
2.08
V
Vth2
Shutdown threshold
Voltage rising (1)
3.3
3.5
3.7
V
Vth3
Restart threshold
Voltage falling (1)
0.25
0.3
0.35
V
Low - side gate driver (voltages referred to GND)
VLVGL
Output low voltage
Isink = 200 mA
1.5
V
VLVGH
Output high voltage
Isource = 5 mA
12.8
13.3
V
Isourcepk
Peak source current
-0.3
A
Isinkpk
Peak sink current
0.8
A
tf
Fall time
30
ns
tr
Rise time
60
ns
UVLO saturation
VCC = 0 to VCC(ON),
Isink = 2 mA
1.1
V
High-side gate driver (voltages referred to OUT)
VHVGL
Output low voltage
Isink = 200 mA
1.5
V
VHVGH
Output high voltage
Isource = 5 mA
12.8
13.3
V
Isourcepk
Peak source current
-0.3
A
Isinkpk
Peak sink current
0.8
A
tf
Fall time
30
ns
tr
Rise time
60
ns
HVG-OUT pull-down
25
k
Ω
1.
Values traking each other
Table 5.
Electrical characteristics (continued)
相關(guān)PDF資料
PDF描述
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