参数资料
型号: LP2951CS-L-3.3
元件分类: 固定/可调正电压单路输出LDO稳压器
英文描述: FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.45 V DROPOUT, PDSO8
封装: SOIC-8
文件页数: 2/2页
文件大小: 29K
代理商: LP2951CS-L-3.3
2002 Short Form Catalog
P-12
Copyright 2001 Sipex Corporation
P
block diagram
INPUT
OUTPUT
UNREGULATED DC
SHUTDOWN
GROUND
ERROR
______
SENSE
5V @ 100mA
MAX
TO CMOS OR
TTL
REFERENCE
ERROR DETECTION
COMPARATOR
ERROR
AMPLIFIER
1.23V
FROM
CMOS OR
TTL
+
60 mV
3
7
8
1
2
6
5
4
60k
330k
180k
..
1
F
_
FEEDBACK
5V TAP
ordering information - Please consult the factory for pricing and availability on a Tape-On-Reel option.
Part Number.
Precision
Output Voltage
Packages
LP2950ACN-3.3
0.5%
3.3V
3 lead TO-92
LP2950ACN-5.0
0.5%
5.0V
3 lead TO-92
LP2950CN-3.3
1%
3.3V
3 lead TO-92
LP2950CN-5.0
1%
5.0V
3 lead TO-92
LP2951ACS-3.3
0.5%
3.3V
8 Lead SOIC
LP2951ACS-5.0
0.5%
5.0V
8 Lead SOIC
LP2951CS-3.3
1%
3.3V
8 Lead SOIC
LP2951CS-5.0
1%
5.0V
8 Lead SOIC
LP2950/LP2951
TO-92 (N)
8-Pin Surface Mount (S)
ALPHA
AS2930
1
Top View
2
3
4
5
6
7
8
LP2951
OUTPUT
SENSE
SHUTDOWN
GROUND
INPUT
FEEDBACK
5V or 3.3V Output
ERROR
Bottom View
1
3
2
VIN
GROUND
VOUT
packages
相关PDF资料
PDF描述
LP2951CS-L-5.0 FIXED/ADJUSTABLE POSITIVE LDO REGULATOR, 0.45 V DROPOUT, PDSO8
LP2985AITPX-2.8/NOPB 2.8 V FIXED POSITIVE LDO REGULATOR, 0.575 V DROPOUT, PBGA5
LP2985ITPX-2.8/NOPB 2.8 V FIXED POSITIVE LDO REGULATOR, 0.575 V DROPOUT, PBGA5
LP2985AIM5-2.6/NOPB 2.6 V FIXED POSITIVE LDO REGULATOR, 0.575 V DROPOUT, PDSO5
LP2985AIM5-3.2/NOPB 3.2 V FIXED POSITIVE LDO REGULATOR, 0.575 V DROPOUT, PDSO5
相关代理商/技术参数
参数描述
LP2951CS-L-3-3/TR 功能描述:低压差稳压器 - LDO 100mA LDO VOLTAGE REGULATOR RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
LP2951CS-L-5-0 功能描述:低压差稳压器 - LDO 100mA LDO VOLTAGE REGULATOR RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
LP2951CS-L-5-0/TR 功能描述:低压差稳压器 - LDO 100mA LDO VOLTAGE REGULATOR RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
LP2951CS-X 制造商:CALOGIC 制造商全称:CALOGIC 功能描述:100mA Low Dropout Voltage Regulators
LP2951CZ-5.0 制造商:未知厂家 制造商全称:未知厂家 功能描述:Fixed & Adjustable Voltage Regulator