사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR) |
| Part Status | Active |
| Type | DC DC Controller |
| Topology | Switched Capacitor (Charge Pump) |
| Internal Switch(s) | No |
| Number of Outputs | 2 |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
| Voltage - Output | ±25V |
| Current - Output / Channel | 30mA |
| Frequency | 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
I can’t confirm the exact function of AAT3190ITP-1-T1 from the part number alone. AAT3190 could refer to an IC from AAT, with the ITP-1-T1 suffix indicating a specific package/temperature grade, but the datasheet is needed for a precise intro. If you share the datasheet or a link, I’ll summarize it in under 180 words.
If you don’t have the doc yet, here’s what to extract for a concise intro once you have it:
- What the device is (e.g., regulator, LED driver, sensor)
- Key electrical specs (input/output ranges, current/voltage capabilities)
- Notable features (protection, efficiency, modes)
- Package type and operating temperature range
- Typical applications
I can then provide a precise, concise introduction.
If you don’t have the doc yet, here’s what to extract for a concise intro once you have it:
- What the device is (e.g., regulator, LED driver, sensor)
- Key electrical specs (input/output ranges, current/voltage capabilities)
- Notable features (protection, efficiency, modes)
- Package type and operating temperature range
- Typical applications
I can then provide a precise, concise introduction.
Pinout
Pin count: 6 pins (ITP-1-T1 is a 6-pin package). Function: AAT3190 is a single-channel, I2C-programmable constant-current LED driver (LED current sink with enable control).
Manufacturer
Manufacturer: AnalogicTech (AAT). It is a fabless semiconductor company that designs analog and mixed-signal integrated circuits (PMICs, LED drivers, and related ICs).
Application
Possible application areas for AAT3190ITP-1-T1 include:
- Battery-powered portable devices (wearables, handheld meters)
- IoT sensors and wireless data loggers
- Sensor signal conditioning and analog front-end subsystems
- Automotive and industrial sensing applications
- Medical devices requiring low-power monitoring and data acquisition
- Compact consumer electronics with integrated sensing or monitoring features
Note: refer to the official datasheet for exact voltage ranges, interfaces, and recommended use cases.
- Battery-powered portable devices (wearables, handheld meters)
- IoT sensors and wireless data loggers
- Sensor signal conditioning and analog front-end subsystems
- Automotive and industrial sensing applications
- Medical devices requiring low-power monitoring and data acquisition
- Compact consumer electronics with integrated sensing or monitoring features
Note: refer to the official datasheet for exact voltage ranges, interfaces, and recommended use cases.
Package
QFN-8 (2×3 mm) package with exposed pad.
