参数资料
型号: ISL6142IB
厂商: Intersil
文件页数: 6/23页
文件大小: 0K
描述: IC CTRLR HOT PLUG NEG 14-SOIC
标准包装: 50
类型: 热交换控制器
应用: 通用型 VoIP
内部开关:
电源电压: 36 V ~ 72 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 14-SOIC(0.154",3.90mm 宽)
供应商设备封装: 14-SOICN
包装: 管件
ISL6142, ISL6152
.
Absolute Maximum Ratings
Supply V oltage    ( V DD to V EE ). . . . . . . . . . . . . . . . . . . . -0.3V to 100V
DRAIN, PWRGD, PWRGD Voltage . . . . . . . . . . . . . . . -0.3V to 100V
UV, OV Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 60V
SENSE, GATE Voltage . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 20V
FAULT, DIS, IS+, IS-, IS OUT , CT . . . . . . . . . . . . . . . . . -0.3V to 8.0V
ESD Rating
Thermal Information
Thermal Resistance (Typical, Note 4 ) θ JA (°C/W)
14 Lead SOIC . . . . . . . . . . . . . . . . . . . 70
Maximum Junction Temperature (Plastic Package) . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . +300°C
Human Body Model (Per MIL-STD-883 Method 3015.7) . . .2000V
Operating Conditions
Temperature Range (Industrial) . . . . . . . . . . . . . . . . .-40°C to +85°C
Temperature Range (Commercial). . . . . . . . . . . . . . . . 0°C to +70°C
Supply Voltage Range (Typical). . . . . . . . . . . . . . . . . . . 36V to 72V
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
4. θ JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
5. PWRGD is referenced to DRAIN; V PWRGD -V DRAIN = 0V.
Electrical Specifications
V DD = +48V, V EE = +0V Unless Otherwise Specified. All tests are over the full temperature range; either
Commercial (0°C to +70°C) or Industrial (-40°C to +85°C). Typical specs are at +25°C.
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
DC PARAMETRIC
V DD PIN
Supply Operating Range
V DD
18
80
V
Supply Current
I DD
UV = 3V; OV = V EE ; SENSE = V EE ;
V DD = 80V
2.6
4.0
mA
UVLO High
UVLO Low
V UVLOH
V UVLOL
V DD Low to High transition
V DD High to Low transition
15
13
16.7
15.0
17.9
17
V
V
UVLO Hysteresis
GATE PIN
1.9
V
GATE Pin Pull-Up Current
GATE Pin Pull-Down Current
GATE Pin Pull-Down Current
GATE Pin Pull-Down Current
External Gate Drive (at 18V, at 80V)
GATE High Threshold (PWRGD/PWRGD active)
I PU
I PD1
I PD2
I PD3
Δ V GATE
V GH
GATE Drive on, V GATE = V EE
GATE Drive off, UV or OV false
GATE Drive off, Over-Current Time-Out
GATE Drive off; Hard Fault, Vsense > 210mV
(V GATE - V EE) , 18V ≤ V DD ≤ 80V
Δ V GATE - V GATE
-30
12
-50
70
70
350
13.6
2.5
-60
15
μA
mA
mA
mA
V
V
SENSE PIN
Current Limit Trip Voltage
Hard Fault Trip Voltage
SENSE Pin Current
V CL
HFTV
I SENSE
V CL = (V SENSE - V EE )
HFTV = (V SENSE - V EE )
V SENSE = 50mV
40
50
210
0
60
-0.5
mV
mV
μ A
UV PIN
UV Pin High Threshold Voltage
UV Pin Low Threshold Voltage
V UVH
V UVL
UV Low to High Transition
UV High to Low Transition
1.240
1.105
1.255
1.120
1.270
1.145
V
V
UV Pin Hysteresis
V UVHY
135
mV
UV Pin Input Current
I INUV
V UV = V EE
-
-0.05
-0.5
μ A
6
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