参数资料
型号: DS1259SN+T&R
厂商: Maxim Integrated Products
文件页数: 4/5页
文件大小: 0K
描述: IC BATTERY MANAGER IND 16-SOIC
标准包装: 1,000
功能: 电源管理
电池化学: 所有电池类型
电源电压: 5 V ~ 5.5 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.295",7.50mm 宽)
供应商设备封装: 16-SOIC W
包装: 带卷 (TR)
DS1259
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
-0.3V to +7.0V
0 ° C to 70 ° C
-55 ° C to +125 ° C
260 ° C for 10 seconds
*
This is a stress rating only and functional operation of the device at these or any other conditions
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
(0 ° C to 70 ° C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Primary Power Supply
Input High Voltage
Input Low Voltage
V CCI
V IH
V IL
2.0
-0.3
5
5.5
V CC +0.3
+0.8
V
V
V
1
1
1
Battery Voltage Pin 2
Battery Output Pin 5
V BAT
BAT
2.5
V BAT -0.1
3
3.7
V
V
6
1
DC ELECTRICAL CHARACTERISTICS
(0 ° C to 70 ° C; V CC = 4.5 to 5.5V)
PARAMETER
Leakage Current
SYMBOL
I LO
MIN
-1.0
TYP
MAX
+250
UNITS
μA
NOTES
Output Current @ 2.4V
Output Current @ 0.4V
Input Supply Current
Pins 12, 13 V CCO =V CCI -0.2
I OH
I OL
I CCI
I CCO
-1.0
+4.0
10
250
mA
mA
mA
mA
1, 2
1, 2
3
Pin 11 PF Detect
V TP
(1.26xV BAT )
-250mV
(1.26xV BAT )
+250mV
V
4, 6
Pin 3 BF Detect
PARAMETER
Pins 12, 13 V CCO =V BAT -0.2V
Battery Leakage
V BATF
SYMBOL
I CCO2
I BAT
1.5
MIN
2.0
TYP
2.6
MAX
15
100
V
UNITS
mA
nA
7
NOTES
5
8
Pin 5 Battery Output Current
CAPACITANCE
I BATOUT
100
μA
(T A = 25°C)
PARAMETER
Input Capacitance
Output Capacitance
SYMBOL
C IN
C OUT
MIN
TYP
5
5
MAX
10
10
UNITS
pF
pF
NOTES
AC ELECTRICAL CHARACTERISTICS
(0 ° C to 70 ° C; V CC = 4.0 to 5.5V)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
V CCI Slew Rate
V CCI Slew Rate
Power-Down to PF Low
t F
t R
t PF
300
1
0
μs
μs
μs
PF High after Power-Up
t REC
100
μs
9
4 of 5
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