參數(shù)資料
型號: MAX1632CAI
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 穩(wěn)壓器
英文描述: Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers
中文描述: DUAL SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDSO28
封裝: 5.30 MM, 0.65 MM PITCH, SSOP-28
文件頁數(shù): 10/28頁
文件大小: 237K
代理商: MAX1632CAI
M
Multi-Output, Low-Noise Power-S upply
Controllers for Notebook Computers
10
______________________________________________________________________________________
LPF
60kHz
REF
1.75V
2.68V
2.388V
R3
R4
-
+
+
-
4.5V
REF
2.5V
REF
200kHz
TO
300kHz
OSC
5V
PWM
LOGIC
5V
LINEAR
REG
VL
BST3
DH3
LX3
DL3
+3.3V
VL
ON/OFF
INPUT
+5V ALWAYS ON
CSL5
SHDN
V+
SYNC
12V
LINEAR
REG
+12V
13V
BST5
RAW +15V
DH5
DL5
VL
PGND
CSH5
CSL5
CSH3
CSL3
FB5
RESET
SEQ
2.6V
1V
0.6V
0.6V
VL
GND
RUN/ON3
TIME/ON5
REF
LX5
+5V
12OUT
V
DD
IN
SECFB
3.3V
PWM
LOGIC
REF
OUTPUTS
UP
-
+
-
+
+
-
-
+
-
+
+
-
+
-
LPF
60kHz
TIMER
POWER-ON
SEQUENCE
LOGIC
R1
R2
FB3
-
+
+
-
MAX1632
OV/UV
FAULT
Figure 2. MAX1632 Block Diagram
相關(guān)PDF資料
PDF描述
MAX1633CAI Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers
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參數(shù)描述
MAX1632CAI+ 制造商:Maxim Integrated Products 功能描述:DC DC CNTRLR DUAL-OUT STEP DOWN 4.2V TO 30V 28SSOP - Rail/Tube
MAX1632CAI-T 功能描述:DC/DC 開關(guān)控制器 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
MAX1632EAI 功能描述:DC/DC 開關(guān)控制器 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
MAX1632EAI+ 功能描述:DC/DC 開關(guān)控制器 Multi-Out Low-Noise Power-Supply Ctlr 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
MAX1632EAI+T 功能描述:DC/DC 開關(guān)控制器 Multi-Out Low-Noise Power-Supply Ctlr 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