MAX8888EZK25+
ActiveLOW-DROPOUT, 300MA LINEAR REGULATORS IN SOT23
Deep-Dive with AI
Search across all available documentation for this part.
MAX8888EZK25+
ActiveLOW-DROPOUT, 300MA LINEAR REGULATORS IN SOT23
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX8888EZK25+ |
|---|---|
| Control Features | Power Good, Enable |
| Current - Output | 300 mA |
| Current - Quiescent (Iq) | 100 µA |
| Current - Supply (Max) [Max] | 65 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Output Configuration | Positive |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Protection Features | Over Temperature, Over Current, Short Circuit |
| PSRR | 40 dB |
| Supplier Device Package | TSOT-23-5 |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 2.5 V |
| Part | Protection Features | Current - Quiescent (Iq) | Voltage - Output (Min/Fixed) | Current - Output | Control Features | Mounting Type | Current - Supply (Max) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | PSRR | Supplier Device Package | Voltage - Input (Max) [Max] | Output Configuration | Number of Regulators | Voltage - Output (Min/Fixed) [Min] | Voltage Dropout (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 2.5 V | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 | ||
 Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 3.1 V | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 | ||
Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 | 2.6 V | ||
Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 2.8 V | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 | ||
Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 2.1 V | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 | ||
Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 | 2.9 V | ||
Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 2.3 V | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 | ||
Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 2.5 V | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 | ||
 Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 3.3 V | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 | 0.15 V | |
Analog Devices Inc./Maxim Integrated | Over Current Over Temperature Short Circuit | 100 µA | 2.5 V | 300 mA | Enable Power Good | Surface Mount | 65 µA | 85 C | -40 ¯C | SOT-23-5 Thin TSOT-23-5 | 40 dB | TSOT-23-5 | 5.5 V | Positive | 1 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 256 | $ 1.18 | |
Description
General part information
MAX8888 Series
The MAX8887/MAX8888 low-dropout linear regulators operate from a 2.5V to 5.5V input and deliver up to 300mA continuous (500mA pulsed) current. The MAX8887 is optimized for low-noise operation, while the MAX8888 includes an open-drain power-OK (POK) ouput flag. Both regulators feature exceptionally low 100mV dropout at 200mA. These devices are available in a variety of preset output voltages in the 1.5V to 3.3V range.An internal PMOS pass transistor allows the low 55µA supply current to remain independent of load, making these devices ideal for portable battery-powered equipment such as personal digital assistants (PDAs), cellular phones, cordless phones, and notebook computers. Other features include a micropower shutdown mode, short-circuit protection, thermal shutdown protection, and an active-low open-drain POK output that indicates when the output is out of regulation. The MAX8887/MAX8888 are available in a thin 5-pin SOT23 package that is only 1mm high.ApplicationsDigital Still CamerasHandheld Instruments (PDAs, Palmtops)Notebook ComputersPCMCIA CardsPDAs and Palmtop ComputersWireless Handsets
Documents
Technical documentation and resources