ISL6146
Absolute Maximum Ratings
Thermal Information
BIAS, VIN, VOUT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +24V
GATE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 40V
EN, EN, UVLO, OVP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +24V
Thermal Resistance (Typical)
MSOP Package (Notes 4, 7) . . . . . . . . . . . .
DFN Package (Notes 5, 6) . . . . . . . . . . . . . .
θ
JA (°C/W)
140
θ
JC (°C/W)
41
5
46
ADJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V
FAULT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V
OUT
Maximum Junction Temperature (Plastic Package) . . . . . . . . . . . .+150°C
Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
OUT
ESD Rating
Human Body Model (Tested per JESD22-A114E). . . . . . . . . . . . . . .2.5kV
Machine Model (Tested per JESD22-A115-A). . . . . . . . . . . . . . . . . 250V
Latch Up (Tested per JESD-78B; Class 2, Level A) . . . . . . . . . . . . . . 100mA
Recommended Operating Conditions
Bias Supply Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . +3V to +20V
OR’d Supply Voltage Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . +1V to BIAS
Temperature Range (T ) . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +125°C
A
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
4. θ is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
JA
5. θ is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech
JA
Brief TB379.
6. For θ , the “case temp” location is the center of the exposed metal pad on the package underside.
JC
7. For θ , the “case temp” location is taken at the package top center
JC
Electrical Specifications
V
= BIAS = 12V, unless otherwise stated. T = +25°C to +85°C. Boldface limits apply over the operating
CC A
temperature range, -40°C to +125°C.
MIN
MAX
SYMBOL
BIAS
PARAMETERS
TEST CONDITIONS
(Note 8)
TYP
(Note 8)
UNITS
POR
POR
POR Rising
POR Hysteresis
BIAS Rising, GATE Rising
1.9
2.5
189
3.6
25
2.95
V
L2H
mV
mA
µA
mA
µA
µA
mA
µA
mA
µA
µA
µs
HYS
IBIAS_en_18 ISL6146A/B/D/E BIAS Current
BIAS, V = 18V, ADJ, V
IN
= 16.98V, enabled
= 16.98V, enabled
5
OUT
IVIN_en_18
IVIN_en_18
ISL6146A/B/D/E V Current
IN
BIAS, V = 18V, ADJ, V
IN
40
OUT
ISL6146C V Current
IN
V
= 18V, ADJ, V
OUT
= 16.98V, enabled
= 16.98V, enabled
3
4.5
20
IN
IVOUT_en_18 ISL6146A/B/D/E V
OUT
Current
BIAS, V = 18V, V
IN OUT
14
VOUT_en_18 ISL6146C V
OUT
Current
V
= 18V, V = 16.98V, enabled
400
1.7
27
500
3
IN
OUT
IBIAS_den_18 ISL6146A/B/D/E BIAS Current
BIAS, V = 18V, ADJ, V
IN
= 16.98V, disabled
= 16.98V, disabled
OUT
IVIN_den_18 ISL6146A/B/D/E V Current
BIAS, V = 18V, ADJ, V
37
IN
IN
= 18V, ADJ, V
OUT
OUT
IVIN_den_18 ISL6146C V Current
V
= 16.98V, disabled
= 16.98V, disabled
1.3
14
1.5
20
IN
IN
IVOUT_den_18 ISL6146A/B/D/E V
Current
BIAS, V = 18V, V
IN OUT
OUT
IVOUT_den_18 ISL6146C V
OUT
Current
V
= 18V, V
= 16.98V, disabled
to GATE Rising
385
150
500
210
IN
OUT
L2H
t
BIAS to GATE Delay
BIAS > POR
BIAS2GTE
GATE
V
Charge Pump Voltage
Charge Pump Voltage
Charge Pump Voltage
Low Voltage Level
V
V
V
V
V
V
V
, BIAS = 3V V - V
IN OUT
> V
FWD_VR
V
V
V
+5V
+9V
+9V
V +7V
IN
V
+10.5V
V
V
GH_3
IN
IN
IN
IN
IN
IN
IN
V
, BIAS = 12V V - V
IN OUT
> V
V
+10V
V
+17.5V
GH_12
FWD_VR
FWD_VR
IN
IN
IN
V
, BIAS = 18V V - V
IN OUT
> V
V
+10V
0
V
+18V
V
GH_18
IN
V
- V
< 0V
0.1
13
V
GL
IN OUT
IN
I
Low Pull-Down Current
High Pull-Down Current
Fast Turn-off Time
= 12V, V
= 12.2V ADJ = 11V
5
8.4
mA
A
PDL
OUT
I
falling from 12V to 10V in 2µs
3.5
6.5
65
PDH
IN
t
= V
= 12V, V
GATE
= 18V to 10V,
130
ns
toff
IN
BIAS
= 57nF
C
GATE
FN7667.4
April 26, 2013
6
5秒后页面跳转
STM32H743技术深度剖析与应用案例探索
LM321中文资料解析：引脚功能介绍、技术特点、技术特性分析
74HC14芯片资料介绍：性能特性分析、引脚介绍
LM1875芯片手册：功放参数分析、引脚说明、电路设计要点
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
技术参数
数据手册
如果您发现信息不准确，
