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Integrated Circuits (ICs)
AP7370-50W5-7 Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-25
The AP7370 series is a positive voltage regulator IC.
The AP7370 has features of wide input voltage range, high accuracy, low dropout voltage, current limit, reverse current protection, and ultra-low quiescent current which make it ideal for use in various USB and portable devices and instrument application.
The IC consists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current limit circuit for current protection, and a chip enable circuit.
The AP7370 is available in 1.2V, 1.5V, 1.8V, 2.8V, 3.0V, 3.3V, 3.6V and 5.0V fixed output voltage versions.
The AP7370 is available in space-saving SOT23, SOT25, SOT89 and U-DFN2020-6 (Type C) packages.
Features
Wide Input Voltage Range: Up to 18V
Low Dropout Voltage: VDROP = 500mV @ IOUT = 100mA
Low Ground Current
High Output Voltage Accuracy
Compatible with Low ESR Ceramic Capacitor
Excellent Line/Load Regulation
Thermal Shutdown Function
Short Current Protection
Reverse Current Protection
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Applications
Battery-Powered Equipment
Laptop, Palmtops, Notebook Computers
Portable Information Appliances
Metering
Weighing Scales
Typical Applications Circuit
specification of AP7370-50W5-7
|
Category |
Integrated Circuits (ICs) |
|
Mfr |
Diodes Incorporated |
|
Product Status |
Active |
|
Output Configuration |
Positive |
|
Output Type |
Fixed |
|
Number of Regulators |
1 |
|
Voltage - Input (Max) |
18V |
|
Voltage - Output (Min/Fixed) |
5V |
|
Voltage Dropout (Max) |
0.55V @ 100mA |
|
Current - Output |
300mA |
|
Current - Quiescent (Iq) |
2.5 µA |
|
Current - Supply (Max) |
300 µA |
|
Protection Features |
Over Current, Over Temperature, Reverse Current, Short Circuit |
|
Operating Temperature |
-40°C ~ 125°C (TJ) |
|
Mounting Type |
Surface Mount |
|
Package / Case |
SC-74A, SOT-753 |
