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參數(shù)資料
| 型號： | MAX6657 |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | ±1°C, SMBus Compatible Remote/Local Temperature Sensors with Overtemperature Alarms(±1°C, 帶過溫警報，SMBus兼容遠程/本地溫度傳感器) |
| 中文描述： | ±1°C、SMBus兼容、遠端/本地溫度傳感器，帶有過溫報警 |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 213K |
| 代理商： | MAX6657 |
M
Low-Profile, 5V/12V or Adjustable, Step-Up
DC-DC Converters for Flash Memory/PCMCIA Cards
_______________________________________________________________________________________
7
Pin Desc ription
S tandard Applic ation Circ uits
This data sheet provides two predesigned standard
application circuits. The circuit of Figure 1 produces 12V
at 120mA from a 5V input. Table 1 lists component val-
ues and part numbers for both the MAX606 and MAX607
variations of this circuit. The circuit of Figure 2 produces
5V at a typical output current of 180mA from a 3.3V
input. Each application circuit is designed to deliver the
full rated output load current over the temperature range
listed. Component values and part numbers for this cir-
cuit are listed in Table 2. See Table 3 for component
suppliers’ phone and fax numbers.
C1
C2
C3
D1
C4
MAX606
MAX607
LX
OUT
SHDN
SS
FB
GND
PGND
IN
ON/OFF
OUTPUT
12V @ 120mA
+5V
INPUT
L1
C1
D1
L1
C2
C3
C4
MAX606
MAX607
LX
OUT
SHDN
SS
GND
PGND
IN
FB
ON/OFF
OUTPUT
5V @ 180mA
+3.3V
INPUT
Figure 1. 12V Standard Application Circuit
Figure 2. 5V Standard Application Circuit
NAME
FUNCTION
1
PGND
Power Ground. Source of n-channel power MOSFET.
2
FB
Feedback Input. Connect to IN for 5V output, to GND for 12V output, or to a resistive voltage divider between
OUT and GND for an adjustable output between IN and 12.5V.
PIN
3
SHDN
Shutdown Input, Active Low. Connect to GND to power down or to IN for normal operation. Output power FET
is held off when SHDN is low.
4
IN
Supply Voltage Input: 3.0V to 5.5V
8
LX
Drain of n-channel power MOSFET
7
OUT
Output. Always connect directly to the circuit output.
6
SS
Soft-Start Input
5
GND
Analog Ground
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| MAX6658 | ±1°C, SMBus Compatible Remote/Local Temperature Sensors with Overtemperature Alarms(±1°C, 帶過溫警報，SMBus兼容遠程/本地溫度傳感器) |
| MAX6659 | ±1°C, SMBus Compatible Remote/Local Temperature Sensors with Overtemperature Alarms(±1°C, 帶過溫警報，SMBus兼容遠程/本地溫度傳感器) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6657MSA | 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX6657MSA+ | 功能描述:板上安裝溫度傳感器 Remote/Local Temperature Sensor RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX6657MSA+T | 功能描述:板上安裝溫度傳感器 Remote/Local Temperature Sensor RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX6657MSA-T | 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX6657MSA-TG069 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
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