參數(shù)資料
型號(hào): MAX6434
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/雙電平電池監(jiān)測器,帶有滯回
文件頁數(shù): 3/20頁
文件大?。?/td> 319K
代理商: MAX6434
M
Low-Power, Single/Dual-Level Battery Monitors
with Hysteresis
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(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)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
USER-ADJUSTABLE THRESHOLDS (MAX6433
MAX6438)
HTHIN Threshold
(Note 4)
V
HTHIN
User-adjustable options, HTHIN rising,
LBO is deasserted when HTHIN rises above
V
HTHIN-
, V
REF
= 615mV
(MAX6433/MAX6434/MAX6435)
-2.5
+2.5
%
LTHIN Threshold
(Note 4)
V
LTHIN
User-adjustable options, LTHIN falling,
LBOH is asserted when LTHIN falls below
V
LTHIN-
, V
REF
= 615mV
(MAX6433/MAX6434/MAX6435)
-2.5
+2.5
%
HTHIN+ Threshold
(Note 4)
V
HTHIN+
User-adjustable options, HTHIN rising,
LBOH is deasserted when HTHIN rises
above V
HTHIN+
, V
REF
= 615mV
(MAX6436/MAX6437/MAX6438)
-2.5
+2.5
%
HTHIN- Threshold
(Note 5)
V
HTHIN-
User-adjustable options, HTHIN falling,
LBOH is asserted when HTHIN falls below
V
HTHIN-
, V
REF
= 585mV
(MAX6436/MAX6437/MAX6438)
-2.5
+2.5
%
LTHIN+ Threshold
(Note 4)
V
LTHIN+
User-adjustable options, LTHIN rising,
LBOL is deasserted when LTHIN rises
above V
LTHIN+
, V
REF
= 615mV
(MAX6436/MAX6437/MAX6438)
-2.5
+2.5
%
LTHIN- Threshold
(Note 5)
V
LTHIN-
User-adjustable options, LTHIN falling,
LBOL is asserted when LTHIN falls below
V
LTHIN-
, V
REF
= 585mV
(MAX6436/MAX6437/MAX6438)
-2.5
+2.5
%
HTHIN/LTHIN Leakage Current
(Note 6)
I
LKG
V
HTHIN
or V
LTHIN
> 400mV
20
nA
相關(guān)PDF資料
PDF描述
MAX6435 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis
MAX6436 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis
MAX6437 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis
MAX6438 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis
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