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ZR78L08GTA 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 200MA SOT-223-3. Review the specifications below when checking this part for your BOM.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ZR78L08GTA
- Description：IC REG LINEAR 200MA SOT-223-3
- Series：-
- Mfr：Diodes Incorporated
- Output Configuration：-
- Output Type：-
- Number of Regulators：1
- Voltage - Input (Max)：-
- Voltage - Output (Min/Fixed)：-
- Voltage - Output (Max)：-
- Voltage Dropout (Max)：-
- Current - Output：200mA
- Current - Quiescent (Iq)：-
- Current - Supply (Max)：-
- PSRR：-
- Control Features：-
- Protection Features：-
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：TO-261-4, TO-261AA
- Supplier Device Package：SOT-223-3
- Grade：-
- Qualification：-
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for ZR78L08GTA
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview
The ZR78L08GTA is a fixed positive voltage regulator from the ZR78L Series by Diodes Incorporated, providing an output of 8.0V in a SOT-223 package. It features internal current limit and thermal shutdown for robust protection. The device maintains initial output voltage within 2.5% tolerance with a typical quiescent current of 350 µA. It operates over a temperature range of -55°C to 125°C and supports up to 200mA output current.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary
- Internal circuit current limit and thermal shutdown protect against damage
- Tight initial output voltage tolerance maintained at 2.5%
- Low quiescent current consumption for efficiency
- Operates without external components for stability
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications
- Local voltage regulation where distributed single source regulation faces issues
- General voltage regulation applications
- Space-saving designs utilizing surface mount packaging
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes
Verify the specific ordering suffix 'GTA' against official Diodes Incorporated documentation to confirm package type and tape/reel specifications. Ensure compatibility with the required operating temperature range and power dissipation limits for your application environment before finalizing procurement.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes
Select this component when a stable 8.0V fixed output is required in a compact surface mount form factor. Consider the thermal resistance characteristics of the SOT-223 package and derating requirements at higher ambient temperatures. Verify input voltage constraints to ensure sufficient headroom for regulation under all load conditions.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context
This part belongs to the ZR78L Series of three-terminal fixed positive voltage regulators. The series offers various output voltages ranging from 2.85V to 12.0V across multiple packages including TO-92, SOT-223, and SO-8. These devices are designed for local regulation tasks requiring high reliability and low standby current.
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations
ZR78L08CSTZ (TO-92 package)
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
Does the ZR78L08GTA require external capacitors for stability?
No, the device is completely stable with no external components required.
What happens if the device exceeds its thermal design limit?
The device will shut down under thermal overload conditions but will restart regulation as it cools.
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