Technical Specifications
Parameters and characteristics for this part
| Specification | AZ1117R-1.2TRG1 |
|---|---|
| Current - Output | 1.25 A |
| Current - Quiescent (Iq) | 10 mA |
| 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 | TO-243AA |
| Protection Features | Thermal Shutdown |
| PSRR | 75 dB |
| Supplier Device Package | SOT-89-3 |
| Voltage - Input (Max) [Max] | 15 V |
| Voltage - Output (Min/Fixed) | 1.2 V |
| Voltage Dropout (Max) [Max] | 1.25 V |
AZ1117E Series
NRND = Not Recommended for New Design
| Part | Voltage - Input (Max) [Max] | PSRR | Output Type | Number of Regulators | Mounting Type | Voltage Dropout (Max) [Max] | Current - Output | Output Configuration | Supplier Device Package | Protection Features | Operating Temperature [Min] | Operating Temperature [Max] | Voltage - Output (Min/Fixed) | Package / Case | Current - Quiescent (Iq) | Voltage - Output (Max) [Max] | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Diodes Inc | 15 V | 70 dB | 1.81 mOhm | 1 | Surface Mount | 1.4 V | 1 A | Positive | TO-252-3 | Thermal Shutdown | -40 °C | 125 ¯C | 1.5 V | DPAK (2 Leads + Tab) SC-63 TO-252-3 | 6 mA | ||
Diodes Inc | 15 V | 75 dB | 1.81 mOhm | 1 | Through Hole | 1.25 V | 1 A | Positive | TO-220-3 | Over Temperature | -40 °C | 125 ¯C | 2.85 V | TO-220-3 | 10 mA | ||
Diodes Inc | 15 V | 70 dB | 1.81 mOhm | 1 | Surface Mount | 1 A | Positive | SOT-89-3 | Thermal Shutdown | -20 °C | 125 ¯C | 3.3 V | TO-243AA | 6 mA | |||
Diodes Inc | 15 V | 75 dB | 1.81 mOhm | 1 | Surface Mount | 1.25 V | 1 A | Positive | SOT-223-3 | Thermal Shutdown | -40 °C | 125 ¯C | 1.5 V | TO-261-4 TO-261AA | 10 mA | ||
Diodes Inc | 15 V | 75 dB | 1.81 mOhm | 1 | Surface Mount | 1.25 V | 1.25 A | Positive | SOT-89-3 | Thermal Shutdown | -40 °C | 125 ¯C | 1.2 V | TO-243AA | 10 mA | ||
Diodes Inc | 15 V | 75 dB | 1.81 mOhm | 1 | Surface Mount | 1.25 V | 1 A | Positive | SOT-223-3 | Thermal Shutdown | -40 °C | 125 ¯C | 1.8 V | TO-261-4 TO-261AA | 10 mA | ||
Diodes Inc | 15 V | 70 dB | 1.81 mOhm | 1 | Surface Mount | 1.4 V | 1 A | Positive | TO-252-3 | Thermal Shutdown | -20 °C | 125 ¯C | 1.5 V | DPAK (2 Leads + Tab) SC-63 TO-252-3 | 6 mA | ||
Diodes Inc | 15 V | 75 dB | 1.81 mOhm | 1 | Surface Mount | 1.25 V | 1 A | Positive | SOT-223-3 | Thermal Shutdown | -40 °C | 125 ¯C | 2.5 V | TO-261-4 TO-261AA | 10 mA | ||
Diodes Inc | 15 V | 75 dB | 1 | Surface Mount | 1.25 V | 1.25 A | Positive | SOT-89-3 | Thermal Shutdown | -40 °C | 125 ¯C | 1.25 V | TO-243AA | 10 mA | 13.75 V | Adjustable | |
Diodes Inc | 15 V | 75 dB | 1.81 mOhm | 1 | Surface Mount | 1.25 V | 1.25 A | Positive | SOT-89-3 | Thermal Shutdown | -40 °C | 125 ¯C | 1.8 V | TO-243AA | 10 mA |
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) | 1000 | $ 0.59 | |
| 2000 | $ 0.55 | |||
| 3000 | $ 0.52 | |||
| 5000 | $ 0.50 | |||
| 7000 | $ 0.49 | |||
| 10000 | $ 0.47 | |||
Description
General part information
AZ1117E Series
The AZ1117B is a low dropout three-terminal regulator. The AZ1117B has been optimized for low voltage where transient response and minimum input voltage are critical. It provides current limit and thermal shutdown. Its circuit includes a trimmed bandgap reference to assure output voltage accuracy to be within ±1%. On-chip thermal shutdown provides protection against a combination of high current and ambient temperature that would create excessive junction temperature. The AZ1117B is available in 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5.0V fixed output voltage vesions and ADJ output voltage version. The fixed versions integrate the adjust resistors. It is also available in an adjustable version which can set the output voltage with two external resistors. The AZ1117B is available in the industry-standard SOT-223 and SOT-89 power packages.
Documents
Technical documentation and resources