參數(shù)資料
型號(hào): MAX1540AETJ
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): 穩(wěn)壓器
英文描述: Dual Step-Down Controllers with Saturation Protection, Dynamic Output, and Linear Regulator
中文描述: DUAL SWITCHING CONTROLLER, 620 kHz SWITCHING FREQ-MAX, QCC32
封裝: 5 X 5 MM, 0.80 MM HEIGHT, MO-220-WHHD-2, TQFN-32
文件頁(yè)數(shù): 38/49頁(yè)
文件大?。?/td> 794K
代理商: MAX1540AETJ
M
Dual Step-Down Controllers with Saturation
Protection, Dynamic Output, and Linear Regulator
38
______________________________________________________________________________________
Figure 14. Current-Sense Configurations
MAX1540A
MAX1541
V
OUT
C
OUT
V
IN
L
INDUCTOR
R
L
C
IN
LSAT
d) LOSSLESS INDUCTOR SENSING
CSN
CSP
GND
DL
DH
LX
DISABLE
LSAT
C
EQ
R
EQ
R
BIAS
= R
EQ
MAX1540A
MAX1541
V
OUT
C
OUT
V
IN
L
C
IN
LSAT
c) LOW-SIDE MOSFET SENSING
CSP
GND
CSN
DL
DH
LX
DISABLE
LSAT
MAX1540A
MAX1541
V
OUT
C
OUT
V
IN
L
C
IN
R
SENSE
LSAT
b) LOW-SIDE SERIES RESISTOR SENSING
CSP
GND
CSN
DL
DH
LX
CONNECT TO
PREFERRED
LSAT SETTING
MAX1540A
MAX1541
V
OUT
C
OUT
V
IN
L
C
IN
LSAT
a) OUTPUT SERIES RESISTOR SENSING
GND
DL
DH
LX
CONNECT TO
PREFERRED
LSAT SETTING
CSN
CSP
R
SENSE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1540AETJ+ 功能描述:DC/DC 開(kāi)關(guān)控制器 Dual Step-Down Ctlr w/Saturation Prot RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)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
MAX1540AETJ+T 功能描述:DC/DC 開(kāi)關(guān)控制器 Dual Step-Down Ctlr w/Saturation Prot RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)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
MAX1540ETJ 功能描述:DC/DC 開(kāi)關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)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
MAX1540ETJ+ 功能描述:DC/DC 開(kāi)關(guān)控制器 Dual Step-Down Ctlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)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
MAX1540ETJ+T 功能描述:DC/DC 開(kāi)關(guān)控制器 Dual Step-Down Ctlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開(kāi)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