参数资料
型号: TPS2102DR
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封装: PLASTIC, SOIC-8
文件页数: 17/20页
文件大小: 456K
代理商: TPS2102DR
TPS2102, TPS2103
VAUX POWER-DISTRIBUTION SWITCHES
SLVS234A – SEPTEMBER 1999 – REVISED APRIL 2000
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating junction temperature range,
VI(IN1) = V(IN2) = 3.3 V, IO = rated current (unless otherwise noted) (continued)
enable input (EN and EN)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIH
High-level input voltage
2.7 V
≤ VI(INx) ≤ 4 V
2
V
VIL
Low-level input voltage
2.7 V
≤ VI(INx) ≤ 4 V
0.8
V
II
Input current
TPS2102
EN = 0 V or EN = VI(INx)
–0.5
0.5
A
II
Input current
TPS2103
EN = 0 V or EN = VI(INx)
–0.5
0.5
A
supply current
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
EN = H,
TJ = 25°C
0.75
A
TPS2102
EN
H,
IN2 selected
–40
°C ≤ TJ ≤ 85°C
1.5
A
TPS2102
EN = L,
TJ = 25°C
14
A
II
Supply current
EN
L,
IN1 selected
–40
°C ≤ TJ ≤ 85°C
24
A
II
Supply current
EN = L,
TJ = 25°C
0.75
A
TPS2103
,
IN2 selected
–40
°C ≤ TJ ≤ 85°C
1.5
A
TPS2103
EN = H,
TJ = 25°C
14
A
,
IN1 selected
–40
°C ≤ TJ ≤ 85°C
24
A
switching characteristics, TJ = 25°C, VI(IN1) = VI(IN2) = 3.3 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
CL = 1 F,
IL = 500 mA
440
IN1-OUT
VI(IN2) = 0 CL = 10 F,
IL = 500 mA
440
t
Output rise time
()
CL = 1 F,
IL = 100 mA
370
s
tr
Output rise time
CL = 1 F,
IL = 100 mA
4.6
s
IN2-OUT
VI(IN1) = 0 CL = 10 F,
IL = 100 mA
50
()
CL = 1 F,
IL = 10 mA
4.6
CL = 1 F,
IL = 500 mA
5
IN1-OUT
VI(IN2) = 0 CL = 10 F,
IL = 500 mA
100
tf
Output fall time
()
CL = 1 F,
IL = 100 mA
13
s
tf
Output fall time
CL = 1 F,
IL = 100 mA
68
s
IN2-OUT
VI(IN1) = 0 CL = 10 F,
IL = 100 mA
680
()
CL = 1 F,
IL = 10 mA
720
tPLH Propagation delay time low to high output
IN1-OUT
VI(IN2) = 0
CL =10 F
IL = 100 mA
80
s
tPLH Propagation delay time, low-to-high output
IN2-OUT
VI(IN1) = 0
CL = 10 F,
IL = 100 mA
2
s
tPHL Propagation delay time high to low output
IN1-OUT
VI(IN2) = 0
CL =10 F
IL = 100 mA
3
s
tPHL Propagation delay time, high-to-low output
IN2-OUT
VI(IN1) = 0
CL = 10 F,
IL = 100 mA
40
s
All timing parameters refer to Figure 3.
相关PDF资料
PDF描述
TPS2105DRG4 SPECIALTY ANALOG CIRCUIT, PDSO8
TPS2110APWRG4 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
TPS2110APWG4 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
TPS2110APW 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
TPS2110APWR 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
相关代理商/技术参数
参数描述
TPS2103D 功能描述:IC V-AUX POWER DIST SW 8-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - O 圈控制器 系列:- 标准包装:1,000 系列:- 应用:电池备份,工业/汽车,大电流开关 FET 型:- 输出数:5 内部开关:是 延迟时间 - 开启:100ns 延迟时间 - 关闭:- 电源电压:3 V ~ 5.5 V 电流 - 电源:250µA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:16-SOIC(0.154",3.90mm 宽) 供应商设备封装:16-SOIC N 包装:带卷 (TR)
TPS2103DBVR 功能描述:电源开关 IC - 配电 Dual In/Single Out MOSFET RoHS:否 制造商:Exar 输出端数量:1 开启电阻(最大值):85 mOhms 开启时间(最大值):400 us 关闭时间(最大值):20 us 工作电源电压:3.2 V to 6.5 V 电源电流(最大值): 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5
TPS2103DBVRG4 功能描述:电源开关 IC - 配电 Dual In/Single Out MOSFET RoHS:否 制造商:Exar 输出端数量:1 开启电阻(最大值):85 mOhms 开启时间(最大值):400 us 关闭时间(最大值):20 us 工作电源电压:3.2 V to 6.5 V 电源电流(最大值): 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5
TPS2103DBVT 功能描述:电源开关 IC - 配电 Dual In/Single Out MOSFET RoHS:否 制造商:Exar 输出端数量:1 开启电阻(最大值):85 mOhms 开启时间(最大值):400 us 关闭时间(最大值):20 us 工作电源电压:3.2 V to 6.5 V 电源电流(最大值): 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5
TPS2103DBVTG4 功能描述:电源开关 IC - 配电 Dual In/Single Out MOSFET RoHS:否 制造商:Exar 输出端数量:1 开启电阻(最大值):85 mOhms 开启时间(最大值):400 us 关闭时间(最大值):20 us 工作电源电压:3.2 V to 6.5 V 电源电流(最大值): 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5