AZ1117I：Single LDOs
| Part Number | Data Sheet | SPICE Model | Qualified to AECQ10x | PPAP Capable | Output Current (A) | Dropout Voltage Max (V) | Quiescent Current Typ (µA) | PSRR (dB) | OperatingInputVoltage Min (V) | OperatingInputVoltage Max (V) | Output Voltage (V) | Operating Temperature (Ambient ºC) | Operating Temperature (Junction ºC) | Enable Active (H/L) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AZ1117I | AZ1117I.pdf | - | No | No | 1 | 1.4 | 4000 | 70 | 3.2 | 15 | 1.2 1.5 1.8 2.5 3.3 5 ADJ | -40 to +125 | -40 to +125 | - |
Description
The AZ1117I is available in industrial temperature range low dropout three-terminal regulator.
The AZ1117I is 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 AZ1117I is available in 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5.0V fixed output voltage versions 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 AZ1117I is available in the industry-standard SOT223 and TO252-2 power package.
Application
- USB Device
- Add-On Card
- DVD Player
- PC Motherboard
Features
- Current Limit: 1.35A (Typ)
- Output Noise from 10Hz to 10KHz: 0.003% of VOUT
- PSRR at IOUT = 300mA and f = 120Hz: 70dB
- Output Voltage Accuracy: ±1% (Except 1.2V Version)
- On-Chip Thermal Shutdown
- Maximum Quiescent Current: IQMAX = 6mA
- Compatible with Low ESR Ceramic Capacitor
- Operation Junction Temperature: -40°C to +125°C
Ordering Information
- AZ1117IH-3.3TRG1
- AZ1117IH-5.0TRG1
- AZ1117IH-ADJTRG1
SOT223
TO252 (DPAK)
- AZ1117I.pdf AZ1117I
