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DIODES AP2125K-3.3TRG1 product image
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DIODES AP2125K-3.3TRG1RoHS

Manufacturer
DIODES
MPN
AP2125K-3.3TRG1
LCSC Part #
C110463
Packaging
SOT-23-5
Customer #
Key Attributes
300mA, HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR
Datasheetpdf iconDIODES AP2125K-3.3TRG1
In-Stock: 2,260
2,260 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1011$ 0.51
50+$ 0.0788$ 3.94
150+$ 0.0677$ 10.16
500+$ 0.0593$ 29.65
3,000+$ 0.0526$ 157.80
6,000+$ 0.0493$ 295.80
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerDIODES
PackagingSOT-23-5
Output Voltage3.3V
Number of Outputs1
Operating Temperature-40℃~+85℃@(Ta)
Supply Current (Iq)60uA
Output ConfigurationPositive
Output Current300mA
Operating Voltage9V
Output TypeFixed
FeaturesEnable control;Over Current Protection;Thermal shutdown
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The AP2125 series are 300mA, positive voltage regulator ICs fabricated by CMOS process. Each of these ICs is equipped with a voltage reference, an error amplifier, a resistor network for setting output voltage, a chip enable circuit, a current limit circuit and OTSD (over temperature shut down) circuit to prevent the IC from over current and over temperature. The AP2125 series have features of high ripple rejection, low dropout voltage, low noise, high output voltage accuracy and low current consumption which make them ideal for use in various battery-powered apparatus. The AP2125 have 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 4.15V and 4.2V fixed voltage versions. These ICs are available in tiny SC-70-5 packages as well as industry standard SOT-23-3 and SOT-23-5 packages.

Features

AI Translation
  • Excellent Ripple Rejection: 70dB Typical (1.8V Version)
  • Low Dropout Voltage: 65mV (Iout = 100mA, 3.3V Version)
  • Low Standby Current: 0.01μA Typical
  • Low Quiescent Current: 60μA Typical
  • Extremely Low Noise: 50μVrms Typical
  • Maximum Output Current: 300mA (Min.)
  • High Output Voltage Accuracy: ±2%
  • Compatible with Low ESR Ceramic Capacitor
  • Excellent Line/Load Regulation
  • Totally Lead-Free & Fully RoHS Compliant
  • Halogen and Antimony Free. “Green” Device

Applications

AI Translation
  • CDMA/GSM Cellular Handsets
  • Battery-powered Equipments
  • Laptops, Palmtops, Notebook Computers
  • Hand-held Instruments
  • PCMCIA Cards Portable Information Appliances