参数资料
型号: LV5809MX
元件分类: 稳压器
英文描述: 5.9 A SWITCHING REGULATOR, 395 kHz SWITCHING FREQ-MAX, PDSO8
封装: 0.200 INCH, MFP-8
文件页数: 3/5页
文件大小: 114K
代理商: LV5809MX
LV5809MX
No.A1475-3/5
Package Dimensions
unit : mm (typ)
3372
Pin Assignment
1
2
3
4
8
7
6
5
BOOT
VIN
SW
GND
SS
EN
COMP
FB
Top view
Block Diagram and Sample Application Circuit (3.3V output)
FB
COMP
OSC
330kHz
Error
Amp.
PWM
comparator
SS
EN
UVLO
+
Current Sense
Amp.
Pre-Drive
Vref
0.8V
TSD
Internal
Regulator
VIN
Internal Regulator
(5V)
Internal Stable
supply
VIN=12V
1:N
SW
GND
BOOT
BOOT (SW + Vreg.)
VOUT=3.3V
++
--
R10
R1
R3
R2
C3
C4=OPEN
C6
C1
Rb
C5
L1
D1
Short
protect
circuit
Short
protect
circuit
COMP
SW
BOOT
C9
C2
C8
L or open : OFF
H : ON
C1,C8,C5,C9 = ceramic capacitor used.
SANYO : MFP8(200mil)
5.0
4.4
6.
0
12
8
0.15
0.35
1.27
(0.65)
1.
7M
AX
(1
.5
)
(2
.6
)
(3.4)
0.
05
0.
43
TOP VIEW
SIDE VIEW
BOTTOM VIEW
-20
0
20
40
60
80
100
0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.15
Pd max -- Ta
Ambient temperature, Ta --
°C
Allowable
power
dissipation,
Pd
max
-
-W
1.15
Mounted on a specified board: 46.4
×31.8×1.7mm3
glass epoxy both side
相关PDF资料
PDF描述
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
LW50-11 3-OUTPUT 50 W AC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
LV5809MX-TLM-H 功能描述:直流/直流开关调节器 SWITCHING REGULATOR RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
LV5810M 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Step-down Switching Regulator
LV5810M-TE-L-H 功能描述:直流/直流开关调节器 SWITCHING REGULATOR RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
LV58132MX 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Step-down Switching Regulator
LV58132MX-MPB-H 制造商:ON Semiconductor 功能描述:DC-DC CONVERTER (BUCK)