參數(shù)資料
型號(hào): NCP5322ADWG
廠商: ON SEMICONDUCTOR
元件分類: 穩(wěn)壓器
英文描述: Two−Phase Buck Controller with Integrated Gate Drivers and 5−Bit DAC
中文描述: 1.5 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO28
封裝: LEAD FREE, SOIC-28
文件頁(yè)數(shù): 4/31頁(yè)
文件大小: 726K
代理商: NCP5322ADWG
NCP5322A
http://onsemi.com
4
MAXIMUM RATINGS*
Rating
Value
Unit
Operating Junction Temperature
150
°
C
Lead Temperature Soldering:
Reflow: (SMD styles only) (Note 1): Pb Devices
(Note 2): PbFree Devices
230 peak
260 Peak
°
C
Package Thermal Resistance:
JunctiontoCase, R
JC
JunctiontoAmbient, R
JA
15
75
°
C/W
°
C/W
Storage Temperature Range
65 to +150
°
C
ESD Susceptibility (Human Body Model)
2.0
kV
JEDEC Moisture Sensitivity
Pb Devices
PbFree Devices
Level 1
Level 2
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. 60 second maximum above 183
°
C.
2. 60 second maximum above 217
°
C.
*The maximum package power dissipation must be observed.
MAXIMUM RATINGS
Pin Name
V
MAX
V
MIN
I
SOURCE
I
SINK
COMP
6.0 V
0.3 V
1.0 mA
1.0 mA
V
FB
6.0 V
0.3 V
1.0 mA
1.0 mA
V
DRP
6.0 V
0.3 V
1.0 mA
1.0 mA
CS1, CS2
6.0 V
0.3 V
1.0 mA
1.0 mA
CS
REF
6.0 V
0.3 V
1.0 mA
1.0 mA
R
OSC
6.0 V
0.3 V
1.0 mA
1.0 mA
PWRGD
6.0 V
0.3 V
1.0 mA
8.0 mA
VID Pins
6.0 V
0.3 V
1.0 mA
1.0 mA
I
LIM
6.0 V
0.3 V
1.0 mA
1.0 mA
REF
6.0 V
0.3 V
1.0 mA
20 mA
SS
6.0 V
0.3 V
1.0 mA
1.0 mA
V
CCL
16 V
0.3 V
N/A
50 mA
V
CCHx
20 V
0.3 V
N/A
1.5 A for 1.0 s,
200 mA DC
V
CCLx
16 V
0.3 V
N/A
1.5 A for 1.0 s,
200 mA DC
GATE(H)x
20 V
2.0 V for 100 ns,
0.3 V DC
1.5 A for 1.0 s,
200 mA DC
1.5 A for 1.0 s,
200 mA DC
GATE(L)x
16 V
2.0 V for 100 ns,
0.3 V DC
1.5 A for 1.0 s,
200 mA DC
1.5 A for 1.0 s,
200 mA DC
GND1, GND2
0.3 V
0.3 V
2.0 A for 1.0 s,
200 mA DC
N/A
LGND
0 V
0 V
50 mA
N/A
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