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Technical Specifications
Parameters and characteristics for this part
| Specification | LP3893ET-1.2/NOPB |
|---|---|
| Control Features | Enable |
| Current - Output | 3 A |
| Current - Quiescent (Iq) | 30 µA |
| Current - Supply (Max) [Max] | 8 mA |
| Mounting Type | Through Hole |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | TO-220-5 Formed Leads |
| Protection Features | Short Circuit, Over Temperature, Under Voltage Lockout (UVLO), Over Current |
| PSRR [Max] | 80 dB |
| PSRR [Min] | 65 dB |
| Supplier Device Package | TO-220-5 |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 1.2 V |
| Voltage Dropout (Max) [Max] | 1 V |
| Part | Voltage Dropout (Max) [Max] | PSRR [Min] | PSRR [Max] | Current - Supply (Max) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Mounting Type | Protection Features | Output Type | Output Configuration | Number of Regulators | Control Features | Voltage - Output (Min/Fixed) | Current - Quiescent (Iq) | Supplier Device Package | Current - Output | Voltage - Input (Max) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | 1 V | 65 dB | 80 dB | 8 mA | 125 °C | -40 °C | D2PAK (5 Leads + Tab) TO-263-6 TO-263BA | Surface Mount | Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO) | 1.81 mOhm | Positive | 1 | Enable | 1.2 V | 30 µA | TO-263 (DDPAK-5) | 3 A | 5.5 V |
Texas Instruments | 1 V | 65 dB | 80 dB | 8 mA | 125 °C | -40 °C | D2PAK (5 Leads + Tab) TO-263-6 TO-263BA | Surface Mount | Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO) | 1.81 mOhm | Positive | 1 | Enable | 1.5 V | 30 µA | TO-263 (DDPAK-5) | 3 A | 5.5 V |
Texas Instruments | 1 V | 65 dB | 80 dB | 8 mA | 125 °C | -40 °C | TO-220-5 Formed Leads | Through Hole | Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO) | 1.81 mOhm | Positive | 1 | Enable | 1.5 V | 30 µA | TO-220-5 | 3 A | 5.5 V |
Texas Instruments | 1 V | 65 dB | 80 dB | 8 mA | 125 °C | -40 °C | D2PAK (5 Leads + Tab) TO-263-6 TO-263BA | Surface Mount | Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO) | 1.81 mOhm | Positive | 1 | Enable | 1.8 V | 30 µA | TO-263 (DDPAK-5) | 3 A | 5.5 V |
Texas Instruments | 1 V | 65 dB | 80 dB | 8 mA | 125 °C | -40 °C | D2PAK (5 Leads + Tab) TO-263-6 TO-263BA | Surface Mount | Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO) | 1.81 mOhm | Positive | 1 | Enable | 1.2 V | 30 µA | TO-263 (DDPAK-5) | 3 A | 5.5 V |
Texas Instruments | 1 V | 65 dB | 80 dB | 8 mA | 125 °C | -40 °C | D2PAK (5 Leads + Tab) TO-263-6 TO-263BA | Surface Mount | Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO) | 1.81 mOhm | Positive | 1 | Enable | 1.2 V | 30 µA | TO-263 (DDPAK-5) | 3 A | 5.5 V |
Texas Instruments | 1 V | 65 dB | 80 dB | 8 mA | 125 °C | -40 °C | TO-220-5 Formed Leads | Through Hole | Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO) | 1.81 mOhm | Positive | 1 | Enable | 1.2 V | 30 µA | TO-220-5 | 3 A | 5.5 V |
Texas Instruments | 1 V | 65 dB | 80 dB | 8 mA | 125 °C | -40 °C | TO-220-5 Formed Leads | Through Hole | Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO) | 1.81 mOhm | Positive | 1 | Enable | 1.8 V | 30 µA | TO-220-5 | 3 A | 5.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
LP3893 Series
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-220-5
Documents
Technical documentation and resources
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