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AP7333-15SAG-7 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC REG LINEAR 1.5V 300MA SOT23-3. Review the specifications below when checking this part for your BOM.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for AP7333-15SAG-7
- Description：IC REG LINEAR 1.5V 300MA SOT23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Configuration：Positive
- Output Type：Fixed
- Number of Regulators：1
- Voltage - Input (Max)：6V
- Voltage - Output (Min/Fixed)：1.5V
- Voltage - Output (Max)：-
- Voltage Dropout (Max)：-
- Current - Output：300mA
- Current - Quiescent (Iq)：75 µA
- Current - Supply (Max)：85 µA
- PSRR：65dB (100Hz)
- Control Features：-
- Protection Features：Over Current, Over Temperature, Short Circuit
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：-
- Qualification：-
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for AP7333-15SAG-7
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview
The AP7333-15SAG-7 is a fixed-output low dropout linear regulator manufactured by Diodes Incorporated. It provides a stable 1.5V output with a maximum load current of 300mA. The device operates within an input voltage range of 2V to 6V and features a typical quiescent current of 65µA. It includes built-in current limit, short circuit, and thermal shutdown protections. The regulator is housed in a SOT-23 package and supports an ambient operating temperature range from -40°C to +85°C.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary
- Ultra-fast start-up time typically reaches 80µs without sacrificing low ground current.
- Excellent transient response capability handles rapid load transitions between 0 and 300mA.
- Operates stably with small ceramic output capacitors having low equivalent series resistance.
- Integrated protection mechanisms include current limiting, thermal shutdown, and short-circuit prevention.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications
- XDSL Routers
- Wireless LAN Cards
- Battery Powered Equipments
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes
Verify the specific ordering suffix to confirm the package type and tape-and-reel packaging quantity. Ensure compatibility with RoHS3 standards if required for your assembly process. Confirm that the selected component matches the exact pinout configuration for your PCB layout design before finalizing procurement orders.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes
Select this component when a fixed 1.5V rail is required for portable electronics. It is suitable for applications demanding fast transient response and low quiescent current. Verify that the input voltage remains within the specified 2V to 6V range. Ensure adequate thermal management is provided for the SOT-23 package under maximum load conditions.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context
This part belongs to the AP7333 family of low dropout regulators designed for battery-powered devices. The family offers various fixed output voltages ranging from 1.0V to 3.3V. All variants share similar electrical characteristics, including low quiescent current and fast transient response capabilities across the entire product line.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations
AP7333-15SRG-7
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
What is the minimum required output capacitance for stability?
The device is stable with a minimum of 1µF ceramic output capacitor.
How does the device protect against overheating?
Thermal shutdown disables the output when the junction temperature rises to approximately +140°C.
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