- 您现在的位置：买卖IC网 > PDF目录32308 > LV5051T SPECIALTY ANALOG CIRCUIT, PDSO24 PDF资料下载
参数资料
| 型号： | LV5051T |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO24 |
| 封装： | 0.225 INCH, TSSOP-24 |
| 文件页数： | 5/8页 |
| 文件大小： | 100K |
| 代理商： | LV5051T |
LV5051T
No.A0819-5/8
Pin Description
Pin No.
Pin Name
Description
Equivalent circuit
1
SEL
Selects the AC adaptor regulator output voltage.
H : 3.9V, L : 2.8V
2
VDD2P51
Switching regulator output
Be sure to connect a 4.7
μF ceramic capacitor
between this pin and PGND.
3
VDD2P52
0.3
Ω switching output
4
PGND
Power ground
5
SW2
Switching regulator coil connection pin 2
6
SW1
Switching regulator coil connection pin 1
7
PVCC1
Input power supply
Be sure to connect a 4.7
μF ceramic capacitor
between this pin and PGND near the IC chip.
8
CP1
Charge pump step-up output.
Connect a capacitor between this pin and CP1C
(pin 10).
9
CP2
Charge pump step-up output.
Connect a capacitor between this pin and CP2C
(pin 11).
10
CPC1
Charge pump step-up output.
Connect a capacitor between this pin and CP1
(pin 8).
11
CPC2
Charge pump step-up output.
Connect a capacitor between this pin and CP2
(pin 9).
12
VG
Charge pump step-up output.
Connect a capacitor between this pin and PGND.
13
STBYIN1
Normal and power save mode switching pin
Continued on next page.
1
100k
Ω
200k
Ω
PVCC2
SGND
PVCC1
MD1
MD3
MD4
MD2
MP5
MN6
PGND
SW1 SW2
DZ
VDD2P51
VDD2P52
5
6
3
2
7
VDD2P51
PGND
8
9
PVCC1
10
11
12
100k
Ω
SGND
13
200k
Ω
PVCC1
相关PDF资料 |
PDF描述 |
|---|---|
| LV5809MX | 5.9 A SWITCHING REGULATOR, 395 kHz SWITCHING FREQ-MAX, PDSO8 |
| LV5813TT | 5.7 A SWITCHING REGULATOR, 444 kHz SWITCHING FREQ-MAX, PDSO8 |
| LV761132F | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| LV761132F | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| LW100-02 | 4-OUTPUT 100 W AC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LV5051T-TLM-E | 制造商:ON Semiconductor 功能描述:DC-DC CONVERTER (BUCK) - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / DC-DC CONVERTER (BUCK) |
| LV5052V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:DC/DC Converter Controller |
| LV5052V-MPB-E | 功能描述:DC/DC 开关控制器 RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| LV5052V-TLM-E | 功能描述:DC/DC 开关控制器 DC / DC CONVERTER RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| LV506 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:LV506 - Preamplifier Circuit |
发布紧急采购，3分钟左右您将得到回复。