MAX1976AETT120+
UnknownLOW-INPUT-VOLTAGE, 300MA LDO REGULATORS WITH RESET IN SOT AND TDFN
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MAX1976AETT120+
UnknownLOW-INPUT-VOLTAGE, 300MA LDO REGULATORS WITH RESET IN SOT AND TDFN
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX1976AETT120+ |
|---|---|
| Control Features | Enable, Reset |
| Current - Output | 300 mA |
| Current - Quiescent (Iq) | 140 µA |
| Current - Supply (Max) [Max] | 90 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Output Configuration | Positive |
| Protection Features | Over Temperature, Over Current, Short Circuit |
| PSRR | 70 db |
| Supplier Device Package | 6-TDFN (3x3) |
| Voltage - Input (Max) [Max] | 3.6 V |
| Voltage - Output (Min/Fixed) | 1.2 V |
MAX1976A Series
Low-Input-Voltage, 300mA LDO Regulators with RESET in SOT and TDFN
| Part | Current - Supply (Max) [Max] | Current - Output | Number of Regulators | Supplier Device Package | Output Configuration | Current - Quiescent (Iq) | Mounting Type | PSRR | Voltage - Output (Min/Fixed) | Control Features | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Input (Max) [Max] | Protection Features | Voltage Dropout (Max) [Max] | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated | 90 µA | 300 mA | 1 | 6-TDFN (3x3) | Positive | 140 µA | Surface Mount | 70 db | 1.2 V | Reset Shutdown | 85 C | -40 ¯C | 3.6 V | Over Current Over Temperature Short Circuit | ||
Analog Devices Inc./Maxim Integrated | 90 µA | 300 mA | 1 | 6-TDFN (3x3) | Positive | 140 µA | Surface Mount | 70 db | 1.8 V | Reset Shutdown | 85 C | -40 ¯C | 3.6 V | Over Current Over Temperature Short Circuit | 0.2 V | |
 Analog Devices Inc./Maxim Integrated | 90 µA | 300 mA | 1 | TSOT-23-6 | Positive | 140 µA | Surface Mount | 70 db | 2.5 V | Enable Reset | 85 C | -40 ¯C | 3.6 V | Over Current Over Temperature Short Circuit | 0.2 V | SOT-23-6 Thin TSOT-23-6 |
Analog Devices Inc./Maxim Integrated | 90 µA | 300 mA | 1 | TSOT-23-6 | Positive | 140 µA | Surface Mount | 70 db | 1 V | Enable Reset | 85 C | -40 ¯C | 3.6 V | Over Current Over Temperature Short Circuit | SOT-23-6 Thin TSOT-23-6 | |
Analog Devices Inc./Maxim Integrated | 90 µA | 300 mA | 1 | 6-TDFN (3x3) | Positive | 140 µA | Surface Mount | 70 db | 1.2 V | Enable Reset | 85 C | -40 ¯C | 3.6 V | Over Current Over Temperature Short Circuit |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
Description
General part information
MAX1976A Series
The MAX1963A/MAX1976A low-dropout linear regulators operate from a +1.62V to +3.6V supply and deliver a guaranteed 300mA continuous load current with a low 100mV dropout. The high-accuracy (±0.5%) output voltage is preset to an internally trimmed voltage in the +0.75V to +3.0V range. An active-low, open-drain reset output remains asserted for at least 2.2ms (MAX1963A) or 70ms (MAX1976A) after the output voltage reaches regulation. These devices are offered in thin SOT23 and thin DFN packages. An internal pMOS pass transistor allows the low supply current to remain independent of load and dropout voltage, making these devices ideal for portable battery-powered equipment.ApplicationsCellular/Smart/PDA PhonesDSC, CD/MP3 PlayersNotebook/Handheld ComputersPCMCIA Cards