參數(shù)資料
型號(hào)： NCP5322A
廠商： ON SEMICONDUCTOR
英文描述： TWO-PHASE BUCK CONTROLLER WITH INTEGRATED GATE DRIVERS AND 5-BIT DAC
中文描述： 兩相降壓控制器，它集成柵極驅(qū)動(dòng)器和5位DAC
文件頁數(shù)： 3/32頁
文件大?。?/td> 1091K
代理商： NCP5322A
NCP5322A
http://onsemi.com
3
Figure 2. Alternate Application Diagram, 5.0 V (with 12 V Bias) to 1.6 V at 45 A, 335 kHz
Recommended Components:
L1: Coiltronics P/N CTX15
–
14771 or T30
–
26 core with 3T of #16 AWG
L2: Coiltronics P/N CTX22
–
15401 or T50
–
52 with 5T of #16 AWG Bifilar
L
VCC
: Murata P/N BLM21P221SG (220
at 100 MHz)
Q1
–
Q4: ON Semiconductor NTB85N03 (28 V, 85 A)
SIG
GND
R
LIM2
1.0 k
R
LIM1
4.12 k
C
REF
0.1
μ
F
R
CSREF
33 k
SIG
GND
C
CSREF
0.01
μ
F
CS
REF
R
DRP1
10.7 k
C
FBK2
470 pF
V
FB
C
AMP
2.2 nF
C
CMP1
2.2 nF
SIG
GND
R
OSC
39.2 k
R
OSC
V
CCL
V
CCL1
GL1
GND1
GH1
V
CCH1
LGND
SS
V
CCL2
GL2
GND2
GH2
V
CCH2
C
VCC
1.0
μ
F
+12 V
ENABLE
NCP5322A
COMP
V
FB
V
DRP
Cs1
CS2
CS
REF
PWRGD
V
ID0
V
ID1
V
ID2
V
ID3
V
ID4
I
LIM
REF
C
Q1
0.1
μ
F
Q1
Q2
C
Q3
0.1
μ
F
Q3
Q4
L1 300 nH
+
C
INPUT
Electrolytics
L2 825 nH
+
C
OUT
Electrolytics
C
CER
Ceramics
L3 825 nH
SWNODE1
SWNODE2
CS1
CS2
R
CS1
50 k
–
100 k
R
CS2
50 k
–
100 k
C
CS1
0.01
μ
F
C
CS2
0.01
μ
F
R
FBK1
3.40 k
PWRGD
V
ID0
V
ID1
V
ID2
V
ID3
V
ID4
SIG
GND
D1
MBRA120LT3
C
SS
0.1
μ
F
SIG
GND
SIG
GND
C
VCCLx
1.0
μ
F
C
VCCHx
1.0
μ
F
+5.0 V
L
VCC
SIG
GND
相關(guān)PDF資料
PDF描述
NCP5322ADW TWO-PHASE BUCK CONTROLLER WITH INTEGRATED GATE DRIVERS AND 5-BIT DAC
NCP5322ADWR2 STATIC PROTECTION RoHS Compliant: Yes
NCP5332ADW Two-Phase Buck Controller with Integrated Gate Drivers and 5-Bit DAC
NCP5332ADWR2 Two-Phase Buck Controller with Integrated Gate Drivers and 5-Bit DAC
NCP5332A Two-Phase Buck Controller with Integrated Gate Drivers and 5-Bit DAC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCP5322A/D 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Two-Phase Buck Controller with integrated Gate Drivers and 5-Bit DAC
NCP5322A_07 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Two−Phase Buck Controller with Integrated Gate Drivers and 5−Bit DAC
NCP5322ADW 功能描述:DC/DC 開關(guān)控制器 2 Phase Buck w/Gate RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
NCP5322ADWG 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Two−Phase Buck Controller with Integrated Gate Drivers and 5−Bit DAC
NCP5322ADWR2 功能描述:DC/DC 開關(guān)控制器 2 Phase Buck w/Gate RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK
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