參數(shù)資料
型號： MAX860-MAX861
廠商： Maxim Integrated Products, Inc.
英文描述： 40 AMP MINI-ISO AUTOMOTIVE RELAY
中文描述： 50mA的，頻率可選，開關(guān)電容電壓轉(zhuǎn)換器
文件頁數(shù)： 9/12頁
文件大?。?/td> 142K
代理商： MAX860-MAX861
M
50mA, Frequenc y-S elec table,
S witc hed-Capac itor Voltage Converters
_______________________________________________________________________________________
9
Compatibility with
MAX 660/MAX 665/ICL7660
The MAX860/MAX861 can be used in sockets
designed for the MAX660, MAX665, and ICL7660 with
a minimum of one wiring change. This section gives
advice on installing a MAX860/MAX861 into a socket
designed for one of the earlier devices.
The MAX660, MAX665, and ICL7660 have an OSC pin
mal operation is with OSC floating (although OSC can
DD
to enable the MAX860/MAX861
be jumpered to V
MAX861 floating.
The MAX860/MAX861 operate with FC either floating or
connected to V
DD
, OUT, or GND; each connection
defines the oscillator frequency. Thus, any of the nor-
mal MAX660, MAX665, or ICL7660 connections to pin 1
will work with the MAX860/MAX861, without modifica-
tions. Changes to the FC connection are only required
if you want to adjust the operating frequency.
MAX860
MAX861
8
7
5
V
OUT
= (2V
IN
) -
(V
FD1
) - (V
FD2
)
C2
+V
IN
C1
2
3
4
V
OUT
= -V
IN
C4
D1
D1, D2 = 1N4148
C3
D2
Figure 3. Combined Doubler and Inverter
PART
NUMBER
OUTPUT
CURRENT
(mA)
OUTPUT
RESISTANCE
(
)
SWITCHING
FREQUENCY
(kHz)
MAX660
100
6.5
5/40
MAX665
100
6.5
5/40
MAX860
50
12
6/50/130
MAX861
50
12
13/100/250
ICL7660
10
55
5
Table 5. Product Selection Guide
TRANSISTOR COUNT: 101
SUBSTRATE CONNECTED TO V
DD
V
DD
SHDN
OUT
LV
FC
C1+
GND
C1-
0.084"
(2.13mm)
0.058"
(1.47mm)
___________________Chip Topography
相關(guān)PDF資料
PDF描述
MAX860IUA 50mA, Frequency-Selectable, Switched-Capacitor Voltage Converters
MAX860ESA 50mA, Frequency-Selectable, Switched-Capacitor Voltage Converters
MAX860ISA Quadruple 2-Input Positive-NOR Gates 14-CDIP -55 to 125
MAX860MJA Quadruple 2-Input Positive-NOR Gates 20-LCCC -55 to 125
MAX861ESA Quadruple 2-Input Positive-NOR Gates 14-CDIP -55 to 125
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX860MJA 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
MAX860MSA/PR2 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
MAX860MSA/PR2-T 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
MAX8610ETD+ 制造商:Maxim Integrated Products 功能描述:
MAX8610ETM+ 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
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