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参数资料
| 型号： | LT1573 |
| 厂商： | Linear Technology Corporation |
| 英文描述： | Low Dropout PNP Regulator Driver(低压差PNP稳压驱动器) |
| 中文描述： | 低压差稳压器驱动进步党（进步党低压差稳压驱动器） |
| 文件页数： | 14/16页 |
| 文件大小： | 204K |
| 代理商： | LT1573 |
14
LT1573
COMP
V
OUT
FB
LATCH
LT1573
+
C
TIME
0.5
F
C
OUT
V
IN
6V to 9V
R
D
130
1/2W
V
OUT
5V
GND
1573 TA03
R
B
200
1/8W
R1
2.94k
1/8W
R2
1k
1/8W
LOAD
+
MOTOROLA
D45H11
C
IN
= 150
μ
F (SANYO SURFACE MOUNT ELECTROLYTIC, 10V, PART #10CV150BS)
OR 10
μ
F LOW ESR TANTALUM CAPACITOR
C
OUT
= 47
μ
F (SANYO SURFACE MOUNT ELECTROLYTIC, 25V, PART #25CV47BS)
OR 150
μ
F (SANYO SURFACE MOUNT ELECTROLYTIC, 10V, PART #10CV150BS)
C
TIME
= 0.5
μ
F FOR 100ms TIME OUT AT ROOM TEMPERATURE
SHDN (ACTIVE HIGH) PIN SHOULD BE TIED TO GROUND IF IT IS NOT USED
C
IN
V
IN
DRIVE
SHDN
GND
+
COMP
V
OUT
FB
LATCH
LT1573
+
C
TIME
0.5
F
C
OUT2
C
OUT1
C
C
30pF
V
IN
3.3V
R
C
1k
1/8W
R
D
39
1/2W
V
2.5V
GND
1573 TA02
R
B
200
1/8W
R1
976
1/8W
R2
1k
1/8W
LOAD
+
+
Q
OUT
MOTOROLA
D45H11
C
IN
= 22
μ
F SURFACE MOUNT TANTALUM CAPACITOR
C
OUT1
= 10
μ
F SURFACE MOUNT CERAMIC CAPACITOR
C
OUT2
= 15
μ
F SURFACE MOUNT TANTALUM CAPACITOR
C
= 0.5
μ
F FOR 100ms TIME OUT AT ROOM TEMPERATURE
SHDN (ACTIVE HIGH) PIN SHOULD BE TIED TO GROUND IF IT IS NOT USED
C
IN
V
IN
DRIVE
SHDN
GND
+
3.3V to 2.5/2A Voltage Regulator
5V/2A Output from 6V to 9V Wall Adapter Input
TYPICAL APPLICATIO S
相关PDF资料 |
PDF描述 |
|---|---|
| LT1575CN8 | CAP ELECT 330UF 25V HC SMD |
| LT1575CS8-1.5 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| LT1575CN8-1.5 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| LT1575CN8-2.8 | CAP ELECT 47UF 25V HC SMD |
| LT1575CN8-3.3 | CAP ELECT 22UF 35V HC SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LT-1573-111-024 | 制造商:Carling Technologies 功能描述:LT-SERIES TOGGLE SWITCH - Bulk |
| LT1573C | 制造商:LINER 制造商全称:Linear Technology 功能描述:Low Dropout PNP Regulator Driver |
| LT1573CS8 | 功能描述:IC REG CTRLR SGL POS ADJ 8-SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性晶体管驱动器 系列:- 产品培训模块:More Information on LDOs 标准包装:2,500 系列:- 类型:正，固定式 输出数:2 输出电压:2.8V，3.3V 电流 - 电源:12mA 输入电压:5 V ~ 22 V 工作温度:0°C ~ 70°C 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| LT1573CS8#PBF | 功能描述:IC REG CTRLR SGL POS ADJ 8-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性晶体管驱动器 系列:- 产品培训模块:More Information on LDOs 标准包装:2,500 系列:- 类型:正，固定式 输出数:2 输出电压:2.8V，3.3V 电流 - 电源:12mA 输入电压:5 V ~ 22 V 工作温度:0°C ~ 70°C 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| LT1573CS8#TR | 功能描述:IC REG CTRLR SGL POS ADJ 8SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性晶体管驱动器 系列:- 产品培训模块:More Information on LDOs 标准包装:2,500 系列:- 类型:正，固定式 输出数:2 输出电压:2.8V，3.3V 电流 - 电源:12mA 输入电压:5 V ~ 22 V 工作温度:0°C ~ 70°C 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
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