参数资料
型号: ISL6801ABT
厂商: Intersil
文件页数: 4/6页
文件大小: 0K
描述: IC DRIVER HISIDE BOOTSTRAP 8SOIC
标准包装: 2,500
配置: 高端
输入类型: 非反相
电流 - 峰: 200mA
配置数: 1
输出数: 1
高端电压 - 最大(自引导启动): 120V
电源电压: 4.5 V ~ 6.5 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
ISL6801
Electrical Specifications
All values are over full temperature range. (Continued)
PARAMETER
VB Input Current (Note 6)
SYMBOL
I VB
TEST CONDITIONS
Static Current, VB-VS = 8.5V,
MIN
300
TYP
750
MAX
875
UNITS
μ A
V CC = 5V, IN = 0V,
RES = 5V, (Load R = 50 ? , C = 6.8nF)
VB Input Current
I VB
Static Current, VB-VS = 8.5V,
100
550
700
μ A
V CC = 5V, IN = 0V,
RES = 0V, (Load R = 50 ? , C = 6.8nF)
Driver Supply Current
Input Threshold LOW (Note 7)
Input Threshold HIGH (Note 7)
Enable Threshold LOW (Note 7)
Enable Threshold HIGH (Note 7)
Input Impedance at IN
I VCC
IN LOW
IN HIGH
RES LOW
RES HIGH
R IN
at V CC = 4.5V and 6.5V
(Load R = 50 ? , C = 6.8nF)
V CC = 4.5V and 6.5V
V CC = 4.5V and 6.5V
V CC = 4.5V and 6.5V
V CC = 4.5V and 6.5V
at V CC = 5.0V, RES = 5V, IN = 0V,
-
1.4
-
1.4
-
60
1.2
-
-
-
-
100
2.5
-
3.0
-
3.0
170
mA
V
V
V
V
k ?
VB = 12V
Input Impedance at RES
R RES
at V CC = 5.0V, RES = 5V, IN = 0V,
60
100
170
k ?
VB = 12V
Logic Input Current at RES (Note 8)
Undervoltage Shutdown Threshold
Recharge Resistance (Note 9)
I RES
V UV
R recharge
at Logic LOW Response HIGH
V CC to GND, Incl. Hyst.
VB = VS = HOH = HOL = 7V, RES = 5V,
-0.1
-
70
-
3.5
170
1.0
-
350
mA
V
?
IN = 5V, V CC = 4.5V and 6V
Recharge Turn On Delay (Note 9)
Recharge Turn Off Delay
t RechargeON
t RechargeOFF
7
-
10
-
15
1.5
μ s
μ s
Recharge Path Voltage Drop
Vdrop
Recharge
at a Constant Current of 1.0mA
at a Constant Current of 10mA
-
-
-
-
0.8
3.5
V
V
NOTES:
2. Shutdown between 3.5V and 4.5V.
3. Parametric limits are guaranteed by design, but not tested in production.
4. The drop voltage is caused by VB to VS current flow during switching. See Figure 3.
5. Assuming 3 μ s switching overlap, time delay use at testing 100 μ s.
6. External MOSFET ON or OFF.
7. Input and Enable thresholds tested at V CC = 4.5V and 6.5V, VB = 12V, VS = 0V, IN at 0V, Response RES at 5.0V.
8. The defined values are to be considered as a maximum allowed value. The input stage does not need to have sink or source capability.
9. The recharge path has to withstand transients in the 120V range for approximately 1 μ s while injector turn off, causing high power dissipation in
the resistor.
4
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