Allicdata Part #: | AZ1117H-1.5TRE1DI-ND |
Manufacturer Part#: |
AZ1117H-1.5TRE1 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Diodes Incorporated |
Short Description: | IC REG LINEAR 1.5V 1A SOT223 |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | AZ1117H-1.5TRE1 Datasheet/PDF |
Quantity: | 1000 |
Voltage Dropout (Max): | 1.25V @ 1A |
Supplier Device Package: | SOT-223 |
Package / Case: | TO-261-4, TO-261AA |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Protection Features: | Thermal Shutdown |
Control Features: | -- |
PSRR: | 75dB (120Hz) |
Current - Quiescent (Iq): | 10mA |
Current - Output: | 1A |
Series: | AZ1117 |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 1.5V |
Voltage - Input (Max): | 15V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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AZ1117H-1.5TRE1 Application Field and Working Principle
AZ1117H-1.5TRE1 is a voltage regulator designed for linear voltage regulators. It is primarily used as a low dropout (LDO) regulator to convert a higher input voltage to a lower stable reference voltage for the supply of circuits requiring a precise lower voltage. This device is suitable for use in a wide range of input voltage sources and applications such as cellular phones, notebook computers, personal digital assistants (PDAs), digital cameras and other portable electronics.
Fixed Regulation
The AZ1117H-1.5TRE1 offers fixed output voltage levels of 1.5V. The referenced output voltage is obtained by controlling a pass transistor within the linear regulator circuit. It has an internal logic circuit which maintains the output voltage without any adjustments and is particularly useful when used in low-power and low-voltage environment. This device has an internal + 250 mV dropout voltage over the entire temperature range providing output voltage stability as the input voltage changes.
Functionality
The AZ1117H-1.5TRE1 integrated circuit has two basic functions, voltage regulation and short circuit protection. Voltage Regulation can be achieved by enabling the AZ1117H-1.5TRE1\'s pass transistor, thus allowing current to flow from the input side to the output side. To ensure optimum voltage regulation, the AZ1117H-1.5TRE1 is designed with an internal error amplifier which compares the output voltage to an internal reference. When the output voltage is higher than the internal reference, the error amplifier reduces the voltage of the pass transistor reducing current flow and hence, the output voltage. When the output voltage is lower, the error amplifier increases the voltage of the pass transistor, allowing more current flow and hence, increasing the output voltage.
Features
The AZ1117H-1.5TRE1 is a simple, low-cost and high-efficiency voltage regulator which is capable of providing up to 300mA with a minimum dropout voltage of only 250mV. The device offers fast transient response and excellent line regulation characteristics, as well as good load regulation. It has an Internal current limit and thermal shutdown to protect the circuit, making it an ideal alternative to low-voltage, low-cost, low-power applications.
Applications
The AZ1117H-1.5TRE1 is suitable for a wide range of applications such as cellular phones, notebook computers, personal digital assistants (PDAs), digital cameras and other portable electronics. It is a low-cost, high-efficiency voltage regulator ideal for applications requiring small footprint, high power density and thermal stability.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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AZ1117BH-1.2TRE1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 1.2V 800MA ... |
AZ1117BH-1.8TRE1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 1.8V 800MA ... |
AZ1117BH-2.5TRE1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 2.5V 800MA ... |
AZ1117BH-3.3TRE1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 3.3V 800MA ... |
AZ1117BH-ADJTRE1 | Diodes Incor... | -- | 1000 | IC REG LIN POS ADJ 800MA ... |
AZ1117EH-1.8TRG1 | Diodes Incor... | -- | 4000 | IC REG LINEAR 1.8V 1A SOT... |
AZ1117CH-5.0TRG1 | Diodes Incor... | -- | 12000 | IC REG LINEAR 5V 800MA SO... |
AZ1117CH-ADJTRG1 | Diodes Incor... | -- | 4000 | IC REG LIN POS ADJ 800MA ... |
AZ1117H-3.3TRE1 | Diodes Incor... | -- | 24000 | IC REG LINEAR 3.3V 1A SOT... |
AZ1117H-ADJTRE1 | Diodes Incor... | -- | 8000 | IC REG LINEAR POS ADJ 1A ... |
AZ1117EH-3.3TRG1 | Diodes Incor... | -- | 207668 | IC REG LINEAR 3.3V 1A SOT... |
AZ1117CH-3.3TRG1 | Diodes Incor... | -- | 28000 | IC REG LINEAR 3.3V 800MA ... |
AZ1117EH-1.5TRG1 | Diodes Incor... | -- | 4000 | IC REG LINEAR 1.5V 1A SOT... |
AZ1117CD-1.2TRG1 | Diodes Incor... | -- | 2500 | IC REG LINEAR 1.2V 800MA ... |
AZ1117IH-5.0TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 5V 800MA SO... |
AZ1117IH-ADJTRG1 | Diodes Incor... | 0.07 $ | 1000 | IC REG LIN POS ADJ 800MA ... |
AZ1117CH-1.5TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 1.5V 800MA ... |
AZ1117CH-2.5TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 2.5V 800MA ... |
AZ1117CH-1.8TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 1.8V 800MA ... |
AZ1117EH-2.5TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 2.5V 1A SOT... |
AZ1117EH-1.2TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 1.2V 1A SOT... |
AZ1117EH-5.0TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 5V 1A SOT22... |
AZ1117EH-ADJTRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR POS ADJ 1A ... |
AZ1117CD-2.5TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 2.5V 800MA ... |
AZ1117CD-1.8TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 1.8V 800MA ... |
AZ1117H-2.5TRE1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 2.5V 1A SOT... |
AZ1117D-ADJTRE1 | Diodes Incor... | -- | 1000 | IC REG LINEAR POS ADJ 1A ... |
AZ1117CR-ADJTRG1 | Diodes Incor... | -- | 1000 | IC REG LIN POS ADJ 800MA ... |
AZ1117CR-1.2TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 1.2V 800MA ... |
AZ1117CR-1.8TRG1 | Diodes Incor... | 0.07 $ | 1000 | IC REG LINEAR 1.8V 800MA ... |
AZ1117CR-2.5TRG1 | Diodes Incor... | 0.07 $ | 1000 | IC REG LINEAR 2.5V 800MA ... |
AZ1117CR-5.0TRG1 | Diodes Incor... | -- | 1000 | IC REG LINEAR 5V 800MA SO... |
AZ1117CR-1.5TRG1 | Diodes Incor... | 0.07 $ | 1000 | IC REG LINEAR 1.5V 800MA ... |
AZ1117IH-1.2TRG1 | Diodes Incor... | 0.07 $ | 1000 | IC REG LINEAR 1.2V 800MA ... |
AZ1117IH-1.5TRG1 | Diodes Incor... | 0.07 $ | 1000 | IC REG LINEAR 1.5V 800MA ... |
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