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TA6932
+物料清單-
製造商TM(深圳泰坦微電子)
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製造商部分 #TA6932
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數據表 TA6932 DataSheet
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規格
| 屬性 | 價值 |
| Manufacturer | TM(Shenzhen Titan Micro Elec) |
| Package | SOP-32-300mil |
概述
Description
- High Voltage Output: Supports driving LEDs directly.
- Shift Register Function: Allows cascading multiple ICs for larger displays.
- PWM Control: Enables brightness adjustment via pulse-width modulation.
- Low Power Consumption: Suitable for battery-powered applications.
Typical applications include LED signage, scoreboards, and industrial displays. The TA6932 simplifies design by reducing component count and improving signal integrity. For specifics, refer to the datasheet for voltage ratings, pin configurations, and timing details.
Equivalent
- TM1628 (LED driver with key scanning)
- HT1632C (LED driver with RAM)
- MAX7219 (LED display driver)
- PT6961 (LED driver with key scan)
- SM1628 (compatible with TM1628)
These chips offer similar functionality for driving LED displays or matrices. Check datasheets for exact pin compatibility and features.
Features
- Output Configuration: H-bridge driver for bidirectional motor control.
- Voltage Range: Operates at 2.7V to 5.5V, suitable for low-voltage applications.
- Output Current: Supports up to 1.2A (peak) per channel.
- Control Inputs: Compatible with PWM for speed control and logic-level signals (3.3V/5V).
- Protection Features: Includes thermal shutdown, overcurrent protection, and undervoltage lockout (UVLO).
- Package: Available in a compact HSOP-8 or similar surface-mount package.
- Applications: Ideal for small DC motors in robotics, toys, and portable devices.
Its low power consumption and built-in safeguards make it a reliable choice for motor control in battery-powered systems.
Pinout
- Serial data input/output for cascading multiple drivers.
- 16 output channels (constant current) for driving LEDs.
- PWM brightness control via pulse-width modulation.
- Built-in oscillator for internal timing (no external clock required).
- Data latch and shift register for stable output during updates.
Common applications include LED displays, signage, and lighting systems.
*(Summary: 16 pins, serial-in/out, 16 LED outputs, PWM control, latch/shift register.)*
Application
1. LED Displays – Powers dot-matrix and segment displays in signage, scoreboards, and advertising panels.
2. Consumer Electronics – Drives LED indicators in appliances, audio equipment, and toys.
3. Automotive Lighting – Controls LED clusters in dashboards, taillights, and interior lighting.
4. Industrial Equipment – Manages status LEDs in control panels and machinery.
5. Decorative Lighting – Supports dynamic LED effects in architectural and holiday lighting.
Its key features include PWM dimming, high output current, and cascading capability, making it ideal for multi-LED applications.