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MIC5378YC5-TR

产品描述LDO Regulator Pos 0.15A 5-Pin SC-70 T/R
文件大小339KB,共18页
制造商Microchip(微芯科技)
官网地址https://www.microchip.com
标准
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MIC5378YC5-TR概述

LDO Regulator Pos 0.15A 5-Pin SC-70 T/R

MIC5378YC5-TR规格参数

参数名称属性值
欧盟限制某些有害物质的使用Compliant
ECCN (US)EAR99
Part StatusActive
HTS8542.39.00.01
类型
Type
LDO
Number of Outputs1
PolarityPositive
Accuracy (%)±2
输出类型
Output Type
Adjustable
Maximum Output Current (A)0.15
Minimum Input Voltage (V)2.5
Maximum Input Voltage (V)5.5
Maximum Dropout Voltage @ Current (V)0.1@50mA|0.2@150mA
Reference Voltage (V)1(Typ)
Line Regulation0.02%(Typ)
Load Regulation1%
Maximum Quiescent Current (mA)0.045
Junction to Ambient256.5°C/W
Special FeaturesCurrent Limit|Excellent Line and Load Transient Response|Thermal Shutdown Protection
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)125
系列
Packaging
Tape and Reel
Supplier PackageSC-70
Pin Count5
MountingSurface Mount
Package Height1(Max)
Package Length2.25(Max)
Package Width1.35(Max)
PCB changed5

文档预览

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MIC5375/6/7/8
High Performance Low Dropout 150mA LDO
General Description
The MIC5375/6/7/8 is an advanced general purpose linear
regulator offering low dropout in an ultra small package.
The MIC5375/6 provides fixed output voltage in a 1mm x
1mm Thin MLF
®
package while the MIC5377/8 provides
adjustable output voltage in a 1.2mm x 1.2mm Thin MLF
®
package. When the MIC5376/8 is disabled an internal
resistive load is automatically applied to the output to
discharge the output capacitor. The MIC5375/6/7/8 is
capable of sourcing 150mA output current with low dropout
making it an ideal solution for any portable electronic
application.
Ideal for battery powered applications, the MIC5375/6/7/8
offers 2% initial accuracy, low dropout voltage (120mV at
150mA), and ground current (typically 29µA). The
MIC5375/6/7/8 can also be put into a zero-off-mode
current state, drawing virtually no current when disabled.
The MIC5375/6 is available in lead-free (RoHS compliant)
1mm x 1mm Thin MLF
®
and SC-70-5. The MIC5377/8 is
available in lead-free (RoHS compliant) 1.2mm x 1.2mm
Thin MLF
®
and SC-70-5.
The MIC5375/6/7/8 has an operating junction temperature
range of –40°C to 125°C.
Data sheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
Features
4-pin 1mm x 1mm Thin MLF
®
package– MIC5375/6
8-pin 1.2mm x 1.2mm Thin MLF
®
package– MIC5377/8
Low cost 5-Pin SC-70 package
Low dropout voltage – 120mV at 150mA
Input voltage range: 2.5V to 5.5V
150mA guaranteed output current
Stable with 0402 ceramic capacitors as low as 1µF
Low quiescent current – 29µA
Excellent load/line transient response
Fixed output voltages – MIC5375/6
Adjustable output – MIC5377/8
Output discharge circuit – MIC5376/8
High output accuracy
– ±2% initial accuracy
Thermal shutdown and current limit protection
Applications
Mobile phones
Digital cameras
GPS, PDAs, PMP, handhelds
Portable electronics
___________________________________________________________________________________________________________
Typical Application
MIC5375/6-xxYMT
VIN
VOUT
VBAT
1µF
EN
GND
1µF
V
OUT
= 2.8V
Typical Application
MLF and
MicroLeadFrame
are registered trademarks of Amkor Technology, Inc.
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (
408
) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
January 2009
M9999-011309-B

MIC5378YC5-TR相似产品对比

MIC5378YC5-TR MIC5377YC5 TR MIC5377YMT-TR MIC5378YMT-TR MIC5376-2.8YMT-TR MIC5376-2.8YMT-TZ MIC5376-2.8YC5-TR
描述 LDO Regulator Pos 0.15A 5-Pin SC-70 T/R LDO Regulator Pos 0.15A 5-Pin SC-70 T/R LDO Regulator Pos 0.15A 8-Pin TQFN T/R LDO Regulator Pos 0.15A 8-Pin TQFN T/R LDO Regulator Pos 2.8V 0.15A 4-Pin TDFN EP T/R LDO Regulator Pos 2.8V 0.15A 4-Pin TDFN EP T/R LDO Regulator Pos 2.8V 0.15A 5-Pin SC-70 T/R
欧盟限制某些有害物质的使用 Compliant Compliant Compliant Compliant Compliant Compliant Compliant
ECCN (US) EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Part Status Active Active Active Active Active Active Active
类型
Type
LDO LDO LDO LDO LDO LDO LDO
Number of Outputs 1 1 1 1 1 1 1
Polarity Positive Positive Positive Positive Positive Positive Positive
Accuracy (%) ±2 ±2 ±2 ±2 ±2 ±2 ±2
输出类型
Output Type
Adjustable Adjustable Adjustable Adjustable Fixed Fixed Fixed
Maximum Output Current (A) 0.15 0.15 0.15 0.15 0.15 0.15 0.15
Minimum Input Voltage (V) 2.5 2.5 2.5 2.5 2.5 2.5 2.5
Maximum Input Voltage (V) 5.5 5.5 5.5 5.5 5.5 5.5 5.5
Maximum Dropout Voltage @ Current (V) 0.1@50mA|0.2@150mA 0.1@50mA|0.2@150mA 0.1@50mA|0.2@150mA 0.1@50mA|0.2@150mA 0.2@150mA|0.1@50mA 0.2@150mA|0.1@50mA 0.1@50mA|0.2@150mA
Reference Voltage (V) 1(Typ) 1(Typ) 1(Typ) 1(Typ) 1(Typ) 1(Typ) 1(Typ)
Line Regulation 0.02%(Typ) 0.02%(Typ) 0.02%(Typ) 0.02%(Typ) 0.02%(Typ) 0.02%(Typ) 0.02%(Typ)
Load Regulation 1% 1% 1% 1% 1% 1% 1%
Maximum Quiescent Current (mA) 0.045 0.045 0.045 0.045 0.045 0.045 0.045
Junction to Ambient 256.5°C/W 256.5°C/W 250°C/W 250°C/W 250°C/W 250°C/W 256.5°C/W
Special Features Current Limit|Excellent Line and Load Transient Response|Thermal Shutdown Protection Current Limit|Excellent Line and Load Transient Response|Thermal Shutdown Protection Current Limit|Excellent Line and Load Transient Response|Thermal Shutdown Protection Current Limit|Excellent Line and Load Transient Response|Thermal Shutdown Protection Thermal Shutdown Protection|Excellent Line and Load Transient Response|Current Limit Current Limit|Thermal Shutdown Protection|Excellent Line and Load Transient Response Current Limit|Excellent Line and Load Transient Response|Thermal Shutdown Protection
Minimum Operating Temperature (°C) -40 -40 -40 -40 -40 -40 -40
Maximum Operating Temperature (°C) 125 125 125 125 125 125 125
系列
Packaging
Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel Tape and Reel
Supplier Package SC-70 SC-70 TQFN TQFN TDFN EP TDFN EP SC-70
Pin Count 5 5 8 8 4 4 5
Mounting Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package Height 1(Max) 1(Max) 0.55(Max) 0.55(Max) 0.55(Max) 0.55(Max) 1(Max)
Package Length 2.25(Max) 2.25(Max) 1.2 1.2 1 1 2.25(Max)
Package Width 1.35(Max) 1.35(Max) 1.2 1.2 1 1 1.35(Max)
PCB changed 5 5 8 8 4 4 5
HTS 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 - - -
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