参数资料
型号: DS232AR-N
厂商: DALLAS SEMICONDUCTOR
元件分类: Line Driver or Receiver
英文描述: LINE TRANSCEIVER, PDSO16
封装: 0.150 INCH, SOIC-16
文件页数: 16/16页
文件大小: 224K
代理商: DS232AR-N
MAX1501
Highly Integrated, Linear Battery Charger with
Thermal Regulation for Portable Applications
9
Maxim Integrated
10% SETI CURRENT
ACOK = LOW
RLED = ON
GLED = OFF
CHARGER OFF
RLED = OFF
GLED = ON
SOFT-START
ACOK = HIGH
CHARGER OFF
ACOK = LOW
RLED = OFF
GLED = OFF
OFF
PREQUAL
FAST CHARGE
TOP OFF
DONE
NOBATT
DISABLE
ACOK = LOW
CHGEN = LOW
ACOK = (4.2V < VIN < 6.25V) AND (VIN - VBATT > 100mV)
VBATT < 2.8V
CHARGER OFF
ACOK = LOW
RLED = OFF
GLED = OFF
CHGEN = HIGH
MODE = LOW
CHGEN = LOW
(CURRENT LIMITED AND
THERMALLY PROTECTED)
ACOK = LOW
RLED = OFF
GLED = OFF
(THERMALLY PROTECTED)
100% SETI CURRENT
ACOK = LOW
RLED = ON
GLED = OFF
ICHG < ITOP-OFF
(VOLTAGE LOOP)
RLED = OFF
GLED = ON
TIME > TMAX
VBATT < 4V (Li+ MODE, SELV = VL, AND NiMH/NiCd MODE)
VBATT < 3.9V (Li+ MODE, SELV = GND)
CHGEN = HIGH
MODE = HIGH
SOFT-START
MAX1501 ONLY
Figure 2. MAX1501 Charge State Diagram
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相关代理商/技术参数
参数描述
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DS232AR-N+T&R 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: