參數(shù)資料
型號： MAX6427__UR-T
廠商： Maxim Integrated Products, Inc.
英文描述： Low-Power, Single/Dual-Level Battery Monitors with Hysteresis
中文描述： 低功耗，單/雙級電池監(jiān)視器與遲滯
文件頁數(shù)： 2/20頁
文件大小： 319K
代理商： MAX6427__UR-T
M
Low-Power, Single/Dual-Level Battery Monitors
with Hysteresis
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
BATT, V
DD
to GND................................................-0.3V to +6.0V
HTHIN, LTHIN Inputs to GND.....................-0.3V to (V
DD
+ 0.3V)
Open-Drain
LBO
/LBO,
LBOH
/LBOH,
LBOL
/LBOL to GND.........................................-0.3V to +6.0V
Push-Pull
LBO
/LBO,
LBOH
/LBOH,
LBOL
/LBOL to GND................-0.3V to (BATT or V
DD
+ 0.3V)
Input Current (all pins)........................................................20mA
Output Current (all pins) .....................................................20mA
ELECTRICAL CHARACTERISTICS
(BATT = 1.0V to 5.5V or V
DD
= 1.6V to 5.5V, T
A
= -40
°
C to +85
°
C, unless otherwise specified. Typical values are at T
A
= +25
°
C.)
(Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Power Dissipation (T
A
= +70
°
C)
3-Pin SOT23-3 (derate 4.0mW/
°
C above +70
°
C) .......320mW
4-Pin SOT143-4 (derate 4.0mW/
°
C above +70
°
C) .....320mW
5-Pin SOT23-5 (derate 7.1mW/
°
C above +70
°
C) .......571mW
6-Pin SOT23-6 (derate 8.7mW/
°
C above +70
°
C) .......696mW
Operating Temperature Range ...........................-40
°
C to +85
°
C
Junction Temperature......................................................+150
°
C
Storage Temperature Range.............................-65
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
PARAMETER
SYMBOL
CONDITIONS
MIN
1.2
1.0
1.6
TYP
MAX
5.5
5.5
5.5
UNITS
T
A
= -40
°
C to +85
°
C
T
A
= 0
°
C to +70
°
C
T
A
= -40
°
C to +85
°
C
Operating Voltage Range
V
BATT
V
Operating Voltage Range
V
DD
V
BATT Supply Current
I
BATT
V
BATT
= 3.7V, no load (MAX6427
–
MAX6432)
1
1.5
μA
V
DD
Supply Current
I
DD
V
DD
= 3.7V, no load
(MAX6433
–
MAX6438)
1
1.5
μA
FACTORY-FIXED THRESHOLDS (MAX6427
–
MAX6432)
HTH Threshold
(Note 2)
V
HTH
Factory-fixed options, BATT rising,
LBO deasserted when BATT rises above
V
HTH
(MAX6427/MAX6428/MAX6429)
-2.5
+2.5
%
LTH Threshold
(Note 2)
V
LTH
Factory-fixed options, BATT falling,
LBO asserted when BATT falls below V
LTH
(MAX6427/MAX6428/MAX6429)
-2.5
+2.5
%
HTH- Threshold
(Note 2)
V
HTH-
Factory-fixed options, BATT falling, LBOH
asserted when BATT falls below V
HTH-
(MAX6430/MAX6431/MAX6432)
-2.5
+2.5
%
HTH+ Threshold
(Note 3)
V
HTH+
Factory-fixed options, BATT rising,
LBOH deasserted when BATT rises above
V
HTH+
(MAX6430/MAX6431/MAX6432)
-2.5
+2.5
%
LTH- Threshold
(Note 2)
V
LTH-
Factory-fixed options, BATT falling,
LBOL asserted when BATT falls below V
LTH-
(MAX6430/MAX6431/MAX6432)
-2.5
+2.5
%
LTH+ Threshold
(Note 3)
V
LTH+
Factory-fixed options, BATT rising,
LBOL deasserted when BATT rises above
V
LTH+
(MAX6430/MAX6431/MAX6432)
-2.5
+2.5
%
相關PDF資料
PDF描述
MAX6428 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis
MAX6429 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis
MAX6430 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis
MAX6431 Automotive Catalog LIN Physical Interface 8-SOIC -40 to 125
MAX6432 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis
相關代理商/技術參數(shù)
參數(shù)描述
MAX6428AGUR 制造商:Maxim Integrated Products 功能描述:LOW-POWER SINGLE/DUAL-LEVEL BATTER - Rail/Tube
MAX6428AGUR+ 制造商:Maxim Integrated Products 功能描述:VOLT SUPERVISOR MONITOR 3PIN SOT-23 - Cut Tape Product
MAX6428AGUR+T 功能描述:電池管理 Single Battery Monitor RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX6428AGUR-T 功能描述:電池管理 RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX6428AHUR 制造商:Maxim Integrated Products 功能描述:LOW-POWER SINGLE/DUAL-LEVEL BATTER - Rail/Tube
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*