|
|
Numéro de référence | APL5932D | ||
Description | Ultra Low Dropout (0.3V Typical) Linear Regulator | ||
Fabricant | ANPEC | ||
Logo | |||
WWWWWW. W.10.100Y0.0Y0.YC.OCMOM.OM.T.WTWW WWWWWWW.1W.10.100Y0.YC0.YC.OCMOM. M.T.WTWAPL5932A/B/C/D
WWWWW.1 .100Y.YC.COM.T.TW WWWWW.10.100Y.C.OCOM.T.WTW3A, Ultra Low Dropout (0.3V Typical) Linear Regulator
WWWWW.10.1000Y.COMOM.TWW WWWWW.1000Y0Y.COMOM.TWWFeatures
General Description
WWW .100Y.C OM.T W W WW.1 00Y.C OM.T W• Ultra Low Dropout
W W 0Y.C M.T W W.1 Y.C .T- 0.3V (Typical) at 3A Output Current
WW W.10 Y.CO .TW WW .100 .COM .TW• Low ESR output Capasitor (Milti-layer Chip
W W 00 OM W W 0Y MCapasitors (MLCC)) Applicable
T W W W.1 0Y.C M.T WW W.10 Y.CO .TW• 0.8V Reference Voltage
M.T WW W.10 Y.CO .TW WW .100 .COM .TW• High Output Accuracy
W W 00 OM W W 0Y M- ±1.5% Over Line, Load, and Temperature Range
M.T W W.1 Y.C .T WW .10 .CO .TW• Fast Transient Response
O M.TW WW W.100 Y.COM .TW WWW .100Y OM W• Adjustable Output Voltage
O W W 00 OM W W 0Y.C M.T• Power-On-Reset Monitoring on Both VCNTL and
C M.T W W.1 Y.C .T WW .10 .CO .TWVIN Pins
Y.CO .TW WW .100 OM W WW 00Y OM W• Internal Soft-Start
OM W WW 00Y.C OM.T W W W.1 0Y.C M.T• Current-Limit and Short Current-Limit Protections
0Y.C M.T W W.1 Y.C .T WW .10 .CO .T• Thermal Shutdown with Hysteresis
Y.CO .TW WW .100 OM W WW 00Y OM• Open-Drain VOUT Voltage Indicator (POK)
100 OM W WW 00Y.C OM.T W W W.1 0Y.C M• Low Shutdown Quiescent Current (< 30µA )
0Y.C M.T W W.1 Y.C .T WW .10 .CO• BuiltinShutdown/EnableControlwithfloatinghigh/
.10 O W W 00 OM W W 0Ylow Function
W 00Y.C OM.T W W W.1 0Y.C M.T WW W.10 Y.CO• Simple SOP-8P Package with Exposed Pad
W.1 0Y.C M.T WW W.10 Y.CO .TW WW .100 .C• Lead Free and Green Devices Available
W .10 O W W 00 OM W W 0Y(RoHS Compliant)
WWWW.100Y0.YC.COMM.T.TW WWWWW.1 .100Y.YC.COM.T.TW WWWWW.10.100YPin Configuration
The APL5932A/B/C/D is a 3A ultra low dropout linear
regulator. The IC needs two supply voltages, one is a
control voltage (VCNTL) for the control circuitry, the other is
a main supply Voltage(VIN) for power conversion, to re-
duce power dissipation and provide extremely low drop-
out voltage.
The APL5932A/B/C/D integrates many functions. A Power-
On-Reset (POR) circuit monitors both supply voltages on
VCNTL and VIN pins to prevent erroneous operations. The
functions of thermal shutdown and current-limit protect
the device against thermal and current over-loads. A POK
indicates that the output voltage status with a delay time
set internally. It can control other converter for power
sequence. APL5932A/B/C/D can be enabled by other
power systems. Pulling and holding the EN voltage be-
low 0.4V or ENB above 1.2V will shuts off the output.
The APL5932A/B/C/D is available in a SOP-8P package
which features small size as SOP-8 and an Exposed
Pad to reduce the junction-to-case resistance to extend
power range of applications.
Applications
• Motherboards, VGA Cards
• Notebook PCs
• Add-in Cards
WW W.10 0Y.CO M.TW WW W.100 Y.COM .TW WWW .10POK 1
W 0 O W 0 M WEN 2
W W.1 Y.C .T WW .10 O W WVIN 3
WWWW.10000Y.COMOM.TWW WWWW.100Y0.YC.COMM.T.TW WWWWW.1VCNTL 4
APL5932A/B
SOP-8P
(Top View)
8 GND
7 FB
6 VOUT
5 NC
W WW.1 00Y.C OM.T W WW W.10 0Y.CO M.TW WWPOK 1
W W.1 Y.C .T WW .10 .CO .TW WENB 2
0 M W Y WVIN 3
WWWWWW.10.100Y.YC.OCOM.T.WTW WWWWW.10.1000Y.C.OCMOM.T.WTW WVCNTL 4
APL5932C/D
SOP-8P
(Top View)
8 GND
7 FB
6 VOUT
5 NC
Simplified Application Circuit
VCNTL
POK
EN
Enable
VCNTL
POK
VIN
VOUT
APL5932
A/B/C/D
EN FB
GND
VIN
VOUT
WW W.100 Y.COM .TW WWW .100Y OM W= Exposed Pad
.C .T(connected to ground plane for better heat dissipation)
Optional
WW .100 OM W WW 00Y OM WANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and
W Y.C .T W .1 .C .Tadvise customers to obtain the latest version of relevant information to verify before placing orders.
WW W.100 Y.COM .TW WWW .100Y .COM .TWCopyright © ANPEC Electronics Corp.
W 00 OM W W 0Y MRev. A.1 - Aug., 2011
1
www.anpec.com.tw
WWWWW.1 .100Y0.YC.COMM.T.TW WWWWWW.10.100Y0.YC.OCOMM.T.WTWFreeDatasheethttp://www.datasheetlist.com/
|
|||
Pages | Pages 18 | ||
Télécharger | [ APL5932D ] |
No | Description détaillée | Fabricant |
APL5932A | Ultra Low Dropout (0.3V Typical) Linear Regulator | ANPEC |
APL5932B | Ultra Low Dropout (0.3V Typical) Linear Regulator | ANPEC |
APL5932C | Ultra Low Dropout (0.3V Typical) Linear Regulator | ANPEC |
APL5932D | Ultra Low Dropout (0.3V Typical) Linear Regulator | ANPEC |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
www.DataSheetWiki.com | 2020 | Contactez-nous | Recherche |