參數(shù)資料
型號： HIP6301CBZ
廠商： INTERSIL CORP
元件分類： 穩(wěn)壓器
英文描述： Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller
中文描述： SWITCHING CONTROLLER, 1500 kHz SWITCHING FREQ-MAX, PDSO20
封裝： PLASTIC, LEAD FREE, MS-013-AC, SOIC-20
文件頁數(shù)： 6/17頁
文件大?。?/td> 406K
代理商： HIP6301CBZ
6
FN4765.6
December 27, 2004
Absolute Maximum Ratings
Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+7V
Input, Output, or I/O Voltage . . . . . . . . . . GND -0.3V to V
CC
+ 0.3V
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5kV
Recommended Operating Conditions
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5V
±
5%
Ambient Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . 0
°
C to 70
°
C
Thermal Information
Thermal Resistance (Typical, Note 1)
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . .150
°
C
Maximum Storage Temperature Range. . . . . . . . . . .-65
o
C to 150
°
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300
°
C
(SOIC - Lead Tips Only)
θ
JA
(
°
C/W)
65
CAUTION: Stress 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 section of this specification is not implied.
NOTE:
1.
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.
Electrical Specifications
Operating Conditions: V
CC
= 5V, T
A
= 0°C to 70°C, Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
INPUT SUPPLY POWER
Input Supply Current
R
T
= 100k
-
10
15
mA
EN = 0V
4.25
8.8
4.5
mA
POR (Power-On Reset) Threshold
V
CC
Rising
4.25
4.38
4.5
V
V
CC
Falling
3.75
3.88
4.00
V
REFERENCE AND DAC
System Accuracy
Percent system deviation from programmed VID Codes
-1
-
1
%
DAC (VID0 - VID3) Input Low Voltage
DAC Programming Input Low Threshold Voltage
-
-
0.8
V
DAC (VID0 - VID3) Input High Voltage
DAC Programming Input High Threshold Voltage
2.0
-
-
V
VID Pull-Up
VIDx = 0V or VIDx = 3V
10
20
40
μ
A
CHANNEL GENERATOR, SAWTOOTH GENERATOR and Maximum PWM Duty Cycle
Frequency, F
SW
R
T
= 100k
,
±
1%
224
280
336
kHz
Adjustment Range
See Figure 10
0.05
-
1.5
MHz
Disable Voltage
Maximum voltage at FS/DIS to disable controller. I
FS/DIS
= 1mA.
-
1.2
1.0
V
Sawtooth Amplitude
Amplitude of Sawtooh Generator at Channel Comparator Input
-
1.33
-
Vp-p
PWM Maximum Duty Cycle
-
75
-
%
ERROR AMPLIFIER
DC Gain
R
L
= 10K to ground
-
72
-
dB
Gain-Bandwidth Product
C
L
= 100pF, R
L
= 10K to ground
-
18
-
MHz
Slew Rate
C
L
= 100pF, R
L
= 10K to ground
-
5.3
-
V/
μ
s
Maximum Output Voltage
R
L
= 10K to ground
3.6
4.1
-
V
Minimum Output Voltage
R
L
= 10K to ground
-
0.16
0.5
V
I
SEN
Full Scale Input Current
-
50
-
μ
A
Overcurrent Trip Level
-67.5
-
-87.5
μ
A
POWER GOOD MONITOR
Undervoltage Threshold
VSEN Rising
-
0.92
-
V
DAC
Undervoltage Threshold
VSEN Falling
-
0.90
-
V
DAC
PGOOD Low Output Voltage
I
PGOOD
= 4mA
-
0.18
0.4
V
HIP6301
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HIP6301CBZA-T 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller
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