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DIODES AP7331-18WG-7 product image
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DIODES AP7331-18WG-7RoHS

Manufacturer
DIODES
MPN
AP7331-18WG-7
LCSC Part #
C155293
Packaging
SOT-25-5
Customer #
Key Attributes
300mA, LOW QUIESCENT CURRENT, FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR
Datasheetpdf iconDIODES AP7331-18WG-7
Alternative Parts20
In-Stock: 10,957
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QtyUnit PriceTotal Amount
1+$ 0.5111$ 0.51
10+$ 0.4086$ 4.09
30+$ 0.3662$ 10.99
100+$ 0.3109$ 31.09
500+$ 0.2865$ 143.25
1,000+$ 0.2718$ 271.80
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerDIODES
PackagingSOT-25-5
Output Voltage1.8V
Number of Outputs1
Operating Temperature-40℃~+85℃@(Ta)
Supply Current (Iq)65uA
Output ConfigurationPositive
Output Current300mA
Operating Voltage6V
FeaturesEnable control;Over Current Protection;Short Circuit Protection;Thermal shutdown
Output TypeFixed
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Introduction

AI Translation

The AP7331 is a 300mA, adjustable and fixed output voltage, low dropout linear regulator. The device included pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry. The device is turned on when EN pin is set to logic high level. The characteristics of low dropout voltage and low quiescent current make it suitable for low power applications, for example, battery powered devices. The typical quiescent current is approximately 65μA. Built-in current-limit and thermal-shutdown functions prevent IC from damage in fault conditions. The AP7331 is available in SOT25 and DFN2020-6 packages.

Features

AI Translation
  • 300mA Low Dropout Regulator with EN
  • Very low IQ over full load: 65μA
  • Wide input voltage range: 2V to 6V
  • Wide adjustable output: 0.8V to 5.0V
  • Fixed output options: 1.0V to 3.3V
  • PSRR: 65dB typical at 100Hz
  • Fast start-up time: 80μs
  • Stable with low ESR, 1μF ceramic output capacitor
  • Excellent Load/Line Transient Response
  • Low dropout: 300mV typical at 300mA
  • Current limit protection
  • Short circuit protection
  • Thermal shutdown protection
  • Ambient temperature range: -40°C to 85°C
  • SOT25 and DFN2020-6: Available in “Green” Molding Compound (No Br, Sb)
  • Lead Free Finish/RoHS Compliant

Applications

AI Translation
  • XDSL Routers
  • Wireless LAN Cards
  • Desktop and Notebook Computers
  • Battery Powered Equipments

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
TP2028-1.8YN5GTECH PUBLICSOT-23-53,885$ 0.0871
BL8568CB5ATR18BLSOT-23-52,420$ 0.0949
PJ9650M18SEPJSEMISOT-23-5500$ 0.0817
MS5108E23E-18MSKSEMISOT-23-51,870$0.0692 $0.0728
AP2127K-1.8TRG1DIODESSOT-23-537,145$ 0.1615
AP2112K-1.8TRG1DIODESSOT-2520,440$ 0.1631
RT9013-18GBTECH PUBLICSOT-23-515,110$ 0.0843
TP9001-18S5TECH PUBLICSOT-23-52,950$ 0.0758
WL2803E18TECH PUBLICSOT-23-52,050$ 0.0989
TPRT9013-18GBTECH PUBLICSOT-23-5450$ 0.0952
AP2125AK-1.8TRG1DIODESTSOT-250$ 0.159
AP7335-18WG-7DIODESSOT-250$ 0.2945
R1161N181D5-TR-FENisshinbo Micro Devices Inc.SOT-23-50$ 0.8032
R1161N181B-TR-FENisshinbo Micro Devices Inc.SOT-23-50$ 0.9169
R1161N181B5-TR-FENisshinbo Micro Devices Inc.SOT-23-50$ 0.8032
R1131N181D-TR-FENisshinbo Micro Devices Inc.SOT-23-50$ 1.0608
R1161N181A-TR-FENisshinbo Micro Devices Inc.SOT-23-50$ 0.8032
AP2128K-1.8TRG1DIODESSOT-23-50$ 0.1734
APL5320-18BI-TRGANPECSOT-23-50$ 0.1677
AP2125K-1.8TRG1DIODESSOT-23-50$ 0.1623