参数资料
型号: LM2575IKC
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5
封装: TO-220, PLASTIC, 5 PIN
文件页数: 11/13页
文件大小: 188K
代理商: LM2575IKC
LM2575
1A SIMPLE STEPDOWN SWITCHING VOLTAGE REGULATOR
SLVS569A JANUARY 2005 REVISED FEBRUARY 2005
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
test circuit and layout guidelines
LM2575-XX
Fixed Output
CIN
100
F
+
+VIN
1
3
GND
5On/Off
D1
Output
2
L1
330
H
COUT
330
F
+
Feedback
4
L
O
A
D
VOUT
VIN
Unregulated
DC Input
DS011475-8
CIN 100 F, Aluminum Electrolytic
COUT 330 F, Aluminum Electrolytic
D1 Schottky
L1 330
H
Fixed-Output Voltage Versions
LM2575
(ADJ)
CIN
100
F
+
+VIN
1
3
GND
5On/Off
D1
11DQ06
Output
2
L1
330
H
COUT
330
F
+
Feedback
4
L
O
A
D
VOUT
7-V to 60-V
Unregulated
DC Input
DS011475-9
Adjustable-Output Voltage Versions
V
out1 + Vref 1 )
R2
R1
Where VREF = 1.23 V,
R1
R2
NOTE: Pin numbers are for the TO-220 package.
R2
R1
Figure 2
PRODUCT
PREVIEW
相关PDF资料
PDF描述
LM2575-05IKC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5
LM2575-33IKC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5
LM2575-12IKTGR 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5
LM2575-15IKC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5
LM2575T-5.0-VT 3.2 A SWITCHING REGULATOR, 62 kHz SWITCHING FREQ-MAX, PSFM5
相关代理商/技术参数
参数描述
LM2575IKTGR 制造商:TI 制造商全称:Texas Instruments 功能描述:1-A SIMPLE STEP DOWN SWITCHING VOLTAGE REGULATOR
LM2575IKTT 制造商:TI 制造商全称:Texas Instruments 功能描述:1-A SIMPLE STEP DOWN SWITCHING VOLTAGE REGULATOR
LM2575IKTTR 制造商:TI 制造商全称:Texas Instruments 功能描述:1-A SIMPLE STEP DOWN SWITCHING VOLTAGE REGULATOR
LM2575IN 功能描述:直流/直流开关调节器 1A Simple Step-Down Switching Volt Reg 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
LM2575INE4 功能描述:直流/直流开关调节器 1A Simple Step-Down Switching Volt Reg 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