ISL6210 Ver la hoja de datos (PDF) - Renesas Electronics
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ISL6210 Datasheet PDF : 10 Pages
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ISL6210
Absolute Maximum Ratings
Supply Voltage (PVCC, VCC) . . . . . . . . . . . . . . . . . . . . -0.3V to 7V
Input Voltage (VEN, VPWM) . . . . . . . . . . . . . . . -0.3V to VCC + 0.3V
BOOT Voltage (VBOOT-GND). . . -0.3V to 33V (DC) or 36V (<200ns)
BOOT To PHASE Voltage (VBOOT-PHASE) . . . . . . -0.3V to 7V (DC)
-0.3V to 9V (<10ns)
PHASE Voltage . . . . . . . . . . . . . . . . . . . . . GND - 0.3V to 30V (DC)
GND -8V (<20ns Pulse Width, 10µJ)
UGATE Voltage . . . . . . . . . . . . . . . . VPHASE - 0.3V (DC) to VBOOT
VPHASE - 5V (<20ns Pulse Width, 10µJ) to VBOOT
LGATE Voltage . . . . . . . . . . . . . . . GND - 0.3V (DC) to VCC + 0.3V
GND - 2.5V (<20ns Pulse Width, 5µJ) to VCC + 0.3V
Ambient Temperature Range . . . . . . . . . . . . . . . . . .-40°C to +125°C
Thermal Information
Thermal Resistance (Notes 1 and 2)
JA(°C/W) JC(°C/W)
QFN Package . . . . . . . . . . . . . . . . . .
46
8.5
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions
Ambient Temperature Range. . . . . . . . . . . . . . . . . .-10°C to +100°C
Maximum Operating Junction Temperature. . . . . . . . . . . . . +125°C
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V 10%
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:
1. JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features.
2. JC, “case temperature” location is at the center of the package underside exposed pad. See Tech Brief TB379 for details.
Electrical Specifications
These specifications apply for TA = -10°C to +100°C, Unless Otherwise Noted. Parameters with MIN and/or
MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
characterization and are not production tested.
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP MAX UNITS
SUPPLY CURRENT
Bias Supply Current
POWER-ON RESET
IVCC
PWM pin floating, VVCC = 5V
-
170
-
µA
POR Rising
-
3.4
4.2
V
POR Falling
2.6
3.0
-
V
Hysteresis
-
400
-
mV
BOOTSTRAP DIODE
Forward Voltage Drop
PWM INPUT
VF
VVCC = 5V, forward bias current = 2mA
0.3
0.60
0.7
V
Sinking Impedance
Source Impedance
Three-State Rising Threshold
Three-State Falling Threshold
Three-State Shutdown Holdoff Time
Three-state to UG/LG Rising Propagation
Delay
RPWM_SNK
RPWM_SRC
tTSSHD
tPTS
VVCC = 5V
VVCC = 5V
tPDLU or tPDLL + Gate Falling Time
8.0
10.4
15
k
8.3
10.6
25
k
1.08
1.3
1.5
V
3.4
3.65 3.98
V
-
80
-
ns
-
20
-
ns
SWITCHING TIME (See Figure 1)
UGATE Rise Time (Note 4)
tRU
VVCC = 5V, 3nF Load
-
8.0
-
ns
LGATE Rise Time (Note 4)
tRL
VVCC = 5V, 3nF Load
-
8.0
-
ns
UGATE Fall Time (Note 4)
tFU
VVCC = 5V, 3nF Load
-
8.0
-
ns
LGATE Fall Time (Note 4)
tFL
VVCC = 5V, 3nF Load
-
4.0
-
ns
UGATE Turn-Off Propagation Delay
tPDLU
VVCC = 5V, Outputs Unloaded
-
20
-
ns
LGATE Turn-Off Propagation Delay
tPDLL
VVCC = 5V, Outputs Unloaded
-
27
-
ns
UGATE Turn-On Propagation Delay
tPDHU
VVCC = 5V, Outputs Unloaded; RSET = 0
-
26
-
ns
LGATE Turn-On Propagation Delay
tPDHL
VVCC = 5V, Outputs Unloaded; RSET = 0
-
26
-
ns
UGATE Turn-On Propagation Delay
tPDHU
VVCC = 5V, Outputs Unloaded; RSET = 80k
-
41
-
ns
LGATE Turn-On Propagation Delay
tPDHL
VVCC = 5V, Outputs Unloaded; RSET = 80k
-
33
-
ns
Minimum LGATE On Time in DCM (Note 4)
tLGMIN
-
400
-
ns
FN6392 Rev 1.00
December 9, 2008
Page 4 of 10
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