ISL6431 데이터 시트보기 (PDF) - Renesas Electronics
부품명
상세내역
제조사
ISL6431
Renesas Electronics
ISL6431 Datasheet PDF : 10 Pages
| |||
ISL6431
Absolute Maximum Ratings
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +6.0V
Absolute Boot Voltage, VBOOT . . . . . . . . . . . . . . . . . . . . . . . +15.0V
Upper Driver Supply Voltage, VBOOT - VPHASE . . . . . . . . . . . +6.0V
Input, Output or I/O Voltage . . . . . . . . . . . GND -0.3V to VCC +0.3V
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 2
Operating Conditions
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5V ±10%
Ambient Temperature Range. . . . . . . . . . . . . . . . . . . -40oC to 85oC
Junction Temperature Range . . . . . . . . . . . . . . . . . -40oC to 125oC
Thermal Information
Thermal Resistance (Typical, Note 1)
JA (oC/W)
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
100
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
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.
NOTE:
1. JA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications
Recommended Operating Conditions, Unless Otherwise Noted. VCC = 5.0V 5% and TA = 25oC
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
VCC SUPPLY CURRENT
Nominal Supply
POWER-ON RESET
IVCC
UGATE and LGATE Open
2.6
3.2
3.8
Rising VCC POR Threshold
POR
4.19
4.30
4.5
VCC POR Threshold Hysteresis
0.01
0.20
0.85
OSCILLATOR
Frequency
Ramp Amplitude
REFERENCE
fOSC
VOSC
ISL6431CB, VCC = 5V
ISL6431IB, VCC = 5V
250
300
340
230
300
340
-
1.5
-
Reference Voltage Tolerance
Nominal Reference Voltage
VREF
-
-
1.5
-
0.800
-
ERROR AMPLIFIER
DC Gain
-
82
-
Gain-Bandwidth Product
GBWP
14
-
-
Slew Rate
SR
ISL6431CB, COMP = 10pF
4.65
8.0
9.2
ISL6431IB, COMP = 10pF
4.5
8.0
9.2
GATE DRIVERS
Upper Gate Source Current
Upper Gate Sink Current
Lower Gate Source Current
Lower Gate Sink Current
PROTECTION / DISABLE
IUGATE-
SRC
IUGATE-SNK
ILGATE-SRC
ILGATE-SNK
-
-1
-
-
1
-
-
-1
-
-
2
-
OCSET Current Source
IOCSET
ISL6431CB
ISL6431IB
17
20
22
14
20
24
Disable Threshold
VDISABLE
-
-
0.8
UNITS
mA
V
V
kHz
kHz
VP-P
%
V
dB
MHz
V/s
V/s
A
A
A
A
A
A
V
FN9018 Rev 1.00
Jun 2002
Page 3 of 10
Share Link: