ZLDO1117QK18TC
ActiveLDO REGULATOR POS 1.8V 1A AUTOMOTIVE AEC-Q100 3-PIN(2+TAB) TO-252 T/R
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ZLDO1117QK18TC
ActiveLDO REGULATOR POS 1.8V 1A AUTOMOTIVE AEC-Q100 3-PIN(2+TAB) TO-252 T/R
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Technical Specifications
Parameters and characteristics for this part
| Specification | ZLDO1117QK18TC |
|---|---|
| Current - Output | 1 A |
| Current - Quiescent (Iq) | 10 mA |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | SC-63, DPAK (2 Leads + Tab), TO-252-3 |
| Protection Features | Over Temperature, Over Current, Short Circuit |
| PSRR | 80 dB |
| Qualification | AEC-Q100 |
| Supplier Device Package | TO-252 (DPAK) |
| Voltage - Input (Max) [Max] | 18 V |
| Voltage - Output (Min/Fixed) | 1.8 V |
| Voltage Dropout (Max) [Max] | 1.35 V |
ZLDO1117Q Series
High current, Wide Vin, 1 Amp LDO
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Current - Output | Voltage Dropout (Max) [Max] | Output Configuration | Output Type | Voltage - Input (Max) [Max] | Package / Case | Voltage - Output (Max) [Max] | Number of Regulators | Mounting Type | Current - Quiescent (Iq) | Supplier Device Package | Protection Features | Voltage - Output (Min/Fixed) | PSRR | Output Type | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Diodes Inc | 125 °C | -40 °C | 1 A | 1.35 V | Positive | Adjustable | 18 V | DPAK (2 Leads + Tab) SC-63 TO-252-3 | 16.65 V | 1 | Surface Mount | 10 mA | TO-252-3 | Over Current Over Temperature | 1.25 V | 80 dB | |||
Diodes Inc | 125 ¯C | -40 °C | 1 A | 1.35 V | Positive | 18 V | DPAK (2 Leads + Tab) SC-63 TO-252-3 | 1 | Surface Mount | 10 mA | TO-252 (DPAK) | Over Current Over Temperature Short Circuit | 1.8 V | 80 dB | 1.81 mOhm | Automotive | AEC-Q100 | ||
Diodes Inc | 125 °C | -40 °C | 1 A | 1.35 V | Positive | 18 V | DPAK (2 Leads + Tab) SC-63 TO-252-3 | 1 | Surface Mount | 10 mA | TO-252-3 | Over Current Over Temperature | 1.5 V | 80 dB | 1.81 mOhm | ||||
Diodes Inc | 125 °C | -40 °C | 1 A | 1.35 V | Positive | 18 V | TO-261-4 TO-261AA | 1 | Surface Mount | 10 mA | SOT-223-3 | Over Current Over Temperature | 1.2 V | 80 dB | 1.81 mOhm | ||||
Diodes Inc | 125 ¯C | -40 °C | 1 A | 1.35 V | Positive | Adjustable | 18 V | TO-261-4 TO-261AA | 16.65 V | 1 | Surface Mount | 5 mA | SOT-223-3 | Over Current Over Temperature Short Circuit | 1.25 V | 80 dB | Automotive | AEC-Q100 | |
Diodes Inc | 125 °C | -40 °C | 1 A | 1.35 V | Positive | Adjustable | 18 V | TO-261-4 TO-261AA | 16.65 V | 1 | Surface Mount | 10 mA | SOT-223-3 | Over Current Over Temperature | 1.25 V | 80 dB | |||
Diodes Inc | 105 °C | -40 °C | 1 A | 1.2 V | Positive | 18 V | TO-261-4 TO-261AA | 1 | Surface Mount | 10 mA | SOT-223-3 | Over Current Over Temperature | 3.3 V | 80 dB | 1.81 mOhm | Automotive | AEC-Q100 | ||
Diodes Inc | 125 °C | -40 °C | 1 A | 1.35 V | Positive | 18 V | TO-261-4 TO-261AA | 1 | Surface Mount | 10 mA | SOT-223-3 | Over Current Over Temperature | 5 V | 80 dB | 1.81 mOhm | ||||
Diodes Inc | 125 ¯C | -40 °C | 1 A | 1.35 V | Positive | 18 V | TO-261-4 TO-261AA | 1 | Surface Mount | 5 mA | SOT-223-3 | Over Current Over Temperature Short Circuit | 1.2 V | 80 dB | 1.81 mOhm | ||||
Diodes Inc | 105 °C | -40 °C | 1 A | 1.2 V | Positive | 18 V | DPAK (2 Leads + Tab) SC-63 TO-252-3 | 1 | Surface Mount | 10 mA | TO-252-3 | Over Current Over Temperature | 5 V | 80 dB | 1.81 mOhm | Automotive | AEC-Q100 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 0.28 | |
| 5000 | $ 0.26 | |||
| 7500 | $ 0.25 | |||
| 12500 | $ 0.24 | |||
| 17500 | $ 0.24 | |||
| 25000 | $ 0.23 | |||
Description
General part information
ZLDO1117Q Series
The ZLDO1117Q is a low-dropout positive adjustable or fixed-mode regulator with 1A output current capability. The ZLDO1117Q has a 2% tolerance across the industrial temperature range and is guaranteed to have lower than 1.2V dropout at full load current making it ideal to provide well-regulated outputs of 1.2V to 5.0V with input supply voltages up to 18V.
Documents
Technical documentation and resources