APL5301
器件描述：Low IQ, Low Dropout 300mA Fixed Voltage Regulator
器件厂商：ANPEC [Anpec Electronics Coropration]
文件大小：193.26KB，共19页
Sponsor by e络盟器件资料摘要：
G4CG6FG77G20G49
G51
G2CG20G4CG6FG77G20G44G72G6FG70G6FG75G74G20G33G30G30G6DG41G20G46G69G78G65G64G20G56G6FG6CG74G61G67G65G20G52G65G67G75G6CG61G74G6FG72
G43G6FG70G79G72G69G67G68G74G20 G41G4EG50G45G43G20G45G6CG65G63G74G72G6FG6EG69G63G73G20G43G6FG72G70G2E
G52G65G76G2EG20G42G2EG31G20G2DG20G4DG61G72G2EG2CG20G32G30G30G34
G41G50G4CG35G33G30G31G2FG32
G77G77G77G2EG61G6EG70G65G63G2EG63G6FG6DG2EG74G77G31
G41G4EG50G45G43G20G72G65G73G65G72G76G65G73G20G74G68G65G20G72G69G67G68G74G20G74G6FG20G6DG61G6BG65G20G63G68G61G6EG67G65G73G20G74G6FG20G69G6DG70G72G6FG76G65G20G72G65G6CG69G61G62G69G6CG69G74G79G20G6FG72G20G6DG61G6EG75G66G61G63G74G75G72G61G62G69G6CG69G74G79G20G77G69G74G68G6FG75G74G20G6EG6FG74G69G63G65G2CG20G61G6EG64G20G61G64G76G69G73G65
G63G75G73G74G6FG6DG65G72G73G20G74G6FG20G6FG62G74G61G69G6EG20G74G68G65G20G6CG61G74G65G73G74G20G76G65G72G73G69G6FG6EG20G6FG66G20G72G65G6CG65G76G61G6EG74G20G69G6EG66G6FG72G6DG61G74G69G6FG6EG20G74G6FG20G76G65G72G69G66G79G20G62G65G66G6FG72G65G20G70G6CG61G63G69G6EG67G20G6FG72G64G65G72G73G2E
G46G65G61G74G75G72G65G73
The APL5301/2 series are micropower, low noise, low
dropout linear regulators, which operate from 3V to
6V input voltage and deliver up to 300mA. Typical
dropout voltage is only 260mV at 300mA loading. De-
signed for use in battery-powered system, the low 50uA
quiescent current makes it an ideal choice. Design
with an internal P-channel MOSFET pass transistor,
the APL5301/2 maintain a low supply current, inde-
pendent of the load current and dropout voltage.
Other features include reverse current protection, ther-
mal-shutdown protection, current limit protection to
ensure specified output current and controlled short-
circuit current. The APL5301/2 regulators come in a
miniature SOP-8, SOT-23, SOT-23-5, SOT-89 and
SOT-89-5 packages.
G41G70G70G6CG69G63G61G74G69G6FG6EG73
• Notebook Computer
• PDA or Portable Equipments
• Noise-Sensitive Instrumentation Systems
• Low Quiescent Current : 50uA (No load)
• Low Dropout Voltage : 400mV
(VOUT(Nominal)=3.0V Version @300mA)
• Very low Shutdown Current : < 0.5uA
• Fixed Output Voltage : 1.3V ~ 5.0V
by step 0.1V increment
• Stable with 1uF Output Capacitor
• Stable with Aluminum, Tantalum or Ceramic
Capacitors .
• Reverse Current Protection
• No Protection Diodes Needed
• Built in Thermal Protection
• Built in Current Limit Protection
• Controlled Short Circuit Current : 50mA
• Fast Transient Response
• Short Setting Time
• SOP-8, SOT-23, SOT-23-5, SOT-89,
and SOT-89-5 Packages
G50G69G6EG20G43G6FG6EG66G69G67G75G72G61G74G69G6FG6E
APL5301
SOT-89 (Top View)
GND V IN V OUT
123
TAB is VIN
SOT-23 (Top View)
GND
12
3
VOUT
VIN
APL5301
V IN
GND
BPV OUT 1
2
3
5
SHDN4
APL5301
SOT-23-5 (Top View)
APL5301
SOT-89-5 (Top View)
VINGNDVOUT
123
54
SHDNBP GND
G47G65G6EG65G72G61G6CG20G44G65G73G63G72G69G70G74G69G6FG6E
G51
G2CG20G4CG6FG77G20G44G72G6FG70G6FG75G74G20G33G30G30G6DG41G20G46G69G78G65G64G20G56G6FG6CG74G61G67G65G20G52G65G67G75G6CG61G74G6FG72
G43G6FG70G79G72G69G67G68G74G20 G41G4EG50G45G43G20G45G6CG65G63G74G72G6FG6EG69G63G73G20G43G6FG72G70G2E
G52G65G76G2EG20G42G2EG31G20G2DG20G4DG61G72G2EG2CG20G32G30G30G34
G41G50G4CG35G33G30G31G2FG32
G77G77G77G2EG61G6EG70G65G63G2EG63G6FG6DG2EG74G77G31
G41G4EG50G45G43G20G72G65G73G65G72G76G65G73G20G74G68G65G20G72G69G67G68G74G20G74G6FG20G6DG61G6BG65G20G63G68G61G6EG67G65G73G20G74G6FG20G69G6DG70G72G6FG76G65G20G72G65G6CG69G61G62G69G6CG69G74G79G20G6FG72G20G6DG61G6EG75G66G61G63G74G75G72G61G62G69G6CG69G74G79G20G77G69G74G68G6FG75G74G20G6EG6FG74G69G63G65G2CG20G61G6EG64G20G61G64G76G69G73G65
G63G75G73G74G6FG6DG65G72G73G20G74G6FG20G6FG62G74G61G69G6EG20G74G68G65G20G6CG61G74G65G73G74G20G76G65G72G73G69G6FG6EG20G6FG66G20G72G65G6CG65G76G61G6EG74G20G69G6EG66G6FG72G6DG61G74G69G6FG6EG20G74G6FG20G76G65G72G69G66G79G20G62G65G66G6FG72G65G20G70G6CG61G63G69G6EG67G20G6FG72G64G65G72G73G2E
G46G65G61G74G75G72G65G73
The APL5301/2 series are micropower, low noise, low
dropout linear regulators, which operate from 3V to
6V input voltage and deliver up to 300mA. Typical
dropout voltage is only 260mV at 300mA loading. De-
signed for use in battery-powered system, the low 50uA
quiescent current makes it an ideal choice. Design
with an internal P-channel MOSFET pass transistor,
the APL5301/2 maintain a low supply current, inde-
pendent of the load current and dropout voltage.
Other features include reverse current protection, ther-
mal-shutdown protection, current limit protection to
ensure specified output current and controlled short-
circuit current. The APL5301/2 regulators come in a
miniature SOP-8, SOT-23, SOT-23-5, SOT-89 and
SOT-89-5 packages.
G41G70G70G6CG69G63G61G74G69G6FG6EG73
• Notebook Computer
• PDA or Portable Equipments
• Noise-Sensitive Instrumentation Systems
• Low Quiescent Current : 50uA (No load)
• Low Dropout Voltage : 400mV
(VOUT(Nominal)=3.0V Version @300mA)
• Very low Shutdown Current : < 0.5uA
• Fixed Output Voltage : 1.3V ~ 5.0V
by step 0.1V increment
• Stable with 1uF Output Capacitor
• Stable with Aluminum, Tantalum or Ceramic
Capacitors .
• Reverse Current Protection
• No Protection Diodes Needed
• Built in Thermal Protection
• Built in Current Limit Protection
• Controlled Short Circuit Current : 50mA
• Fast Transient Response
• Short Setting Time
• SOP-8, SOT-23, SOT-23-5, SOT-89,
and SOT-89-5 Packages
G50G69G6EG20G43G6FG6EG66G69G67G75G72G61G74G69G6FG6E
APL5301
SOT-89 (Top View)
GND V IN V OUT
123
TAB is VIN
SOT-23 (Top View)
GND
12
3
VOUT
VIN
APL5301
V IN
GND
BPV OUT 1
2
3
5
SHDN4
APL5301
SOT-23-5 (Top View)
APL5301
SOT-89-5 (Top View)
VINGNDVOUT
123
54
SHDNBP GND
G47G65G6EG65G72G61G6CG20G44G65G73G63G72G69G70G74G69G6FG6E