- 您现在的位置：买卖IC网 > PDF目录61639 > LV5124T 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 PDF资料下载
参数资料
| 型号： | LV5124T |
| 元件分类： | 电源管理 |
| 英文描述： | 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封装： | 0.150 INCH, MSOP-8 |
| 文件页数： | 2/8页 |
| 文件大小： | 171K |
| 代理商： | LV5124T |
LV5124T
No.A1153-2/8
Specifications
Absolute Maximum Ratings
at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Power supply voltage
VDD
-0.3 to +12
V
Input voltage
Charger minus voltage
V-
VDD-28 to VDD+0.3
V
Cout pin voltage
Vcout
VDD-28 to VDD+0.3
V
Output voltage
Dout pin voltage
Vdout
VSS-0.3 to VDD+0.3
V
Allowable power dissipation
Pd max
Independent IC
170
mW
Operating ambient temperature
Topr
-30 to +85
°C
Storage temperature
Tstg
-40 to +125
°C
Electrical Characteristics
at Ta = 25
°C, unless especially specified.
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Operation input voltage
Vcell
Between VDD and VSS
1.5
10
V
0V cell charging minimum operation
voltage
Vmin
Between VDD-VSS =0 and VDD-V-
1.5
V
Over-charge detection voltage
Vd1
4.325
4.350
4.375
V
V-
≤ Vd3
4.100
4.150
4.200
V
Over-charge release voltage
Vr1
V- > Vd3
4.250
4.360
V
Over-charge detection delay time
td1
VDD-Vc=3.5V→4.5V, Vc-VSS=3.5V
0.5
1.0
1.5
s
Over-charge release delay time
tr1
VDD-Vc=4.5V→3.5V, Vc-VSS=3.5V
20.0
40.0
60.0
ms
Over-discharge detection voltage
Vd2
2.20
2.30
2.40
V
Over-discharge release
hysteresis voltage
Vh2
10.0
20.0
40.0
mV
Over-discharge detection delay time
td2
VDD-Vc=3.5V→2.2V, Vc-VSS=3.5V
50
100
150
ms
Over-discharge release delay time
tr2
VDD-Vc=2.2V→3.5V, Vc-VSS=3.5V
0.5
1.0
1.5
ms
Over-current detection voltage
Vd3
VDD-Vc=3.5V, Vc-VSS=3.5V
0.18
0.20
0.22
V
Over-current release
hysteresis voltage
Vh3
VDD-Vc=3.5V, Vc-VSS=3.5V
5.0
10.0
20.0
mV
Over-current detection delay time
td3
VDD-Vc=3.5V, Vc-VSS=3.5V
2.5
5.0
7.5
ms
Over-current release delay time
tr3
VDD-Vc=3.5V, Vc-VSS=3.5V
0.5
1.0
1.5
ms
Short circuit detection voltage
Vd4
VDD-Vc=3.5V, Vc-VSS=3.5V
1.0
1.3
1.6
V
Short circuit detection delay time
td4
VDD-Vc=3.5V, Vc-VSS=3.5V
0.2
0.5
0.8
ms
Standby release voltage
Vstb
VDD-Vc=2.0V, Vc-VSS=2.0V
(V-)-VSS
VDD×0.4
VDD×0.5
VDD×0.6
V
Internal resistance (connect to VDD)
RDD
100
200
400
k
Internal resistance (connect to VSS)
RSS
0.5
1.0
1.5
M
Cout Nch ON voltage
VOL1
IOL=50A, VDD-Vc=4.4V, Vc-VSS=4.4V
0.5
V
Cout Pch ON voltage
VOH1
IOL=50A, VDD-Vc=3.9V, Vc-VSS=3.9V
VDD-0.5
V
Dout Nch ON voltage
VOL2
IOL=50A, VDD-Vc=Vd2(min),
Vc-VSS=Vd2(min)
0.5
V
Dout Pch ON voltage
VOH2
IOL=50A, VDD-Vc=3.9V, Vc-VSS=3.9V
VDD-0.5
V
Vc input current
Ivc
VDD-Vc=3.5V, Vc-VSS=3.5V
0.0
1.0
A
Current consumption
IDD
VDD-Vc=3.5V, Vc-VSS=3.5V
6.0
13.0
A
Standby current
Istb
VDD-Vc=2.2V, Vc-VSS=3.5V
0.2
A
T-terminal input ON voltage
Vtest
VDD-Vc=3.5V, Vc-VSS=3.5V
VDD×0.4
VDD×0.5
VDD×0.6
V
相关PDF资料 |
PDF描述 |
|---|---|
| LV59018M | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| LV8406T | BRUSH DC MOTOR CONTROLLER, 2.5 A, PDSO20 |
| LVA5.25S | 1-OUTPUT 3 W DC-DC REG PWR SUPPLY MODULE |
| LVD5.25S | 1-OUTPUT 9 W DC-DC REG PWR SUPPLY MODULE |
| LVC5.25S | 1-OUTPUT 7 W DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LV5124T-TLM-E | 制造商:ON Semiconductor 功能描述:2-CELL LIB PROTECTION - Tape and Reel |
| LV5125T-TLM-E | 制造商:ON Semiconductor 功能描述:2-CELL LIB PROTECTION - Tape and Reel |
| LV5207LP | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For Cellular Phone LED Driver |
| LV5207LP-E | 功能描述:LED照明驱动器 RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| LV5207LP-TE-L-E | 功能描述:LED照明驱动器 RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
发布紧急采购，3分钟左右您将得到回复。