5
PWM1 and PWM2 CONTROLLER GATE DRIVERS
Upper Drive Pull-Up Resistance
R
2UGPUP
-
5
12
&
Upper Drive Pull-Down Resistance
R
2UGPDN
-
4
10
&
Lower Drive Pull-Up Resistance
R
2LGPUP
-
6
9
&
Lower Drive Pull-Down Resistance
R
2LGPDN
-
5
8
&
PWM 3 CONVERTER
12V Feedback Regulation Voltage
VSEN3
2.472
V
12V Feedback Regulation Voltage Input
Current
I
VSEN3
0.1
1.0
Line and Load Regulation
0.0 < IV
OUT3
 < 120mA, 4.9V< 5V
Main
<5.1V
-2
+2
%
Under-Voltage Shut-Down Level
V
UV3
2祍 delay, % Feedback Voltage at VSNS3 pin
70
75
80
%
Over-Voltage Threshold
V
OVP3
2祍 delay, % Feedback Voltage at VSNS3 pin
115
120
%
PWM3 Oscillator Frequency
F
c3
85
100
115
kHz
Maximum Duty Cycle
33
%
PWM 3 CONTROLLER GATE DRIVERS
Pull-Up Resistance
R3GPUP
6
12
&
Pull-Down Resistance
R3GPDN
6
12
&
5V and 3.3V ALWAYS
Linear Regulator Accuracy
PWM1, 5V Output OFF (SDWN1
 = 0V);
5.6V < VBATT < 22V; 0 < I
LOAD
 < 50mA
-2.0
0.5
+2.0
%
5V ALWAYS Output Voltage Regulation
PWM1, 5V Output ON (SDWN1
 = 5V);
0 < I
LOAD
 < 50mA
-3.3
1.0
+2.0
%
Maximum Output Current
Combined 5V ALWAYS and 3.3V ALWAYS
50
mA
Current Limit
Combined 5V ALWAYS and 3.3V ALWAYS
100
180
mA
5V ALWAYS Under-Voltage Shut-Down
75
%
Bypass Switch r
DS(ON)
PWM1, 5V Output ON (SDWN1
 = 5V)
1.3
&
POWER GOOD AND CONTROL FUNCTIONS
Power Good Threshold for PWM1 and
PWM2 Output Voltages
-14
-12
-10
%
PGOOD Leakage Current
I
PGLKG
VPULLUP = 5.0V
-
-
1.0
PGOOD Voltage Low
V
PGOOD
I
PGOOD
 = -4mA
0.2
0.5
V
PGOOD Minimum Pulse Width
T
PGmin
10
SDWN1, 2
, - Low (Off)
0.8
V
SDWN1, 2
, - High (On)
4.3
V
SDWNALL
 - High (On)
2.4
V
SDWNALL
 - Low (Off)
 SDWNALL, Hysteresis
40
mV
Over-Temperature Shutdown
150
Over-Temperature Hysteresis
25
Electrical Specifications    Recommended Operating Conditions, Unless Otherwise Noted. Refer to Block and Simplified Power System 
Diagrams, and Typical Application Schematic  (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP    MAX
UNITS
IPM6220A
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相关代理商/技术参数
IPM6220CA 制造商:Rochester Electronics LLC 功能描述:MULTI-OUTPUT SYSTEM ELECTRONICS REGULATOR FOR MOBIL PCS - Bulk
IPM6220CB 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC
IPM6220EVAL1 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Advanced Triple PWM Only Mode and Dual Linear Power Controller for Portable Applications
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IPM-C113 制造商:JDSU 制造商全称:JDS Uniphase Corporation 功能描述:Miniature Integrated Power Monitor
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