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參數(shù)資料
| 型號(hào)： | MAX6330SUR-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封裝： | SOT-23, 3 PIN |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大小： | 223K |
| 代理商： | MAX6330SUR-T |
________________General Description
The MAX6330/MAX6331 combine a precision shunt
regulator with a power-on reset function in a single
SOT23-3 package. They offer a low-cost method of
operating small microprocessor (P)-based systems
from high-voltage sources, while simultaneously pro-
tecting Ps from power-up, power-down, and brownout
conditions.
Both active-low (MAX6330) and active-high (MAX6331)
push/pull output versions are available. The output
voltage has ±1.5% tolerance. The MAX6330/MAX6331
operate over a wide shunt current range from 100A to
50mA, and offer very good transient immunity.
A 3-pin SOT23 package allows for a significant reduc-
tion in board space and improves reliability compared
to multiple-IC/discrete solutions. These devices have a
minimum order increment of 2,500 pieces.
________________________Applications
Controllers
Household Appliances
Intelligent Instruments
Critical P and C Power Monitoring
Portable/Size-Sensitive Equipment
Automotive
____________________________Features
100A to 50mA Shunt Current Range
Low Cost
3-Pin SOT23 Package
±1.5% Tolerance on Output Voltage
Three Shunt Voltages Available: 5V, 3.3V, 3.0V
Precision Power-On Reset Threshold:
1.5% Tolerance Available with Either
RESET (MAX6331) or RESET (MAX6330)
Outputs
140ms Reset Timeout Period—No External
Components Required
MAX6330/MAX6331
Precision Shunt Regulators with Reset
in SOT23-3
________________________________________________________________ Maxim Integrated Products
1
TOP VIEW
RESET
(RESET)
1
GND
( ) ARE FOR THE MAX6331
SHUNT
MAX6330
MAX6331
SOT23-3
2
3
___________________Pin Configuration
____________Typical Operating Circuit
MAX6330
MAX6331
SHUNT
VSHUNT
ISHUNT
ILOAD
VIN
RESET
(RESET)
RESET
INPUT
GND
VCC
CL
0.1
F*
GND
P
*SEE THE SECTION CHOOSING THE BYPASS CAPACITOR (CL)
IIN
RS
19-1348; Rev 1; 12/05
PART*
MAX6330_UR-T
MAX6331_UR-T
-40°C to +85°C
TEMP. RANGE
PIN-PACKAGE
3 SOT23-3
_______________Ordering Information
*Insert the desired suffix letter (from the table below) into the
blank to complete the part number. These devices have a mini-
mum order increment of 2,500 pieces.
Devices are available in both leaded and lead-free packaging.
Specify lead-free by replacing “-T” with “+T” when ordering.
SUFFIX
L
T
3.06
4.63
RESET
THRESHOLD
(V)
EKAA
EMAA
3.3
5.0
SHUNT
REGULATOR
VOLTAGE (V)
SOT
TOP MARK
ELAA
ENAA
S
3.0
2.78
EDAA
EPAA
MAX6330 MAX6331
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX6330TUR-T | VOLT REGULATOR|FIXED|+3.3V|TO-236|3PIN|PLASTIC |
| MAX6331LUR-T | VOLT REGULATOR|FIXED|+5V|TO-236|3PIN|PLASTIC |
| MAX6331SUR-T | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| MAX6331TUR-T | VOLT REGULATOR|FIXED|+3.3V|TO-236|3PIN|PLASTIC |
| MAX6330LUR-T | VOLT REGULATOR|FIXED|+5V|TO-236|3PIN|PLASTIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6330TUR | 制造商:Maxim Integrated Products 功能描述:PRECISION SHUNT REGULATORS WITH POW - Rail/Tube |
| MAX6330TUR+ | 制造商:Maxim from Components Direct 功能描述:MAXIM MAX6330TUR+, SUPERVISORS - Tape and Reel 制造商:Maxim 功能描述:Maxim MAX6330TUR+, Supervisors |
| MAX6330TUR+T | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Precision Shunt Regulator w/Reset RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| MAX6330TUR-T | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6331LUR | 制造商:Maxim Integrated Products 功能描述:PRECISION SHUNT REGUALTORS WITH POW - Rail/Tube |
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