(094170) 동운아나텍 - (3) 제품 및 기술 < LED Lighting & HAPTIC & 지문 Module & 핵심보유기술 >

(094170) 동운아나텍 - (3)

094170, Algorithm tuning and developing team, applications, Audio-to-Vibration(A2V) functionality, Auto-braking Option, Auto-tracking, built-in, Bypass Mode, Circuit Design and Verification, Converter, CREDIT CARD, DF220, DF230, DF300, Digital door lock, Dongwoon Anatech, Dongwoon’s, DW Algorithm, DW3505, DW7800, DW7800A, DW7912, DW7913/13A, DW7914A, DW7915/15A, DW8501, DW8502, DW8506, DW8508, DW8521, DW8522, DW8523A, DW8528B, DW8531, DW8532, DW8533, DW8551, DW8552, DW8560, Embedding fingerprint algorithm on secure element, ESD Protection, Finance, Fingerprint module / Smart card module, Firmware, Firmware & test solution, Full Haptic technologies, H-Bridge Driver, haptic, Hardware, High Voltage, ID card, Immersion, input, LED Lighting, Low Coil Resistance, Mass production tools & software, Maximum Boost, MCU, memory, Mobile phone, OEM- Sensor, playback, real-time, Smart Card, software, Storage:, telecommunication, TouchSense® 5000 HD Haptic, traffic reduction, Transportation, Trigger, Typical Application, vibration, vibration motor, waveform, wearable, 동운아나텍, 지문 Module, 핵심보유기술

동사는 휴대폰,태블릿,기타 전자기기에 들어가는 아날로그 반도체 회로를 설계,개발,생산하는 팹리스 아날로그 반도체 회사임.

주력 제품인 모바일 카메라용 AF Driver IC는 2010년 중반부터 현재까지 수량 기준 세계 시장 점유율 1위를 수성하고 있음.

휴대폰, 태블릿 뿐만아니라 자동차, 의료기기 등에 까지 사람의 미세한 감지능력을 반영할 수 있는 아날로그 반도체가 점차 확대 사용되고 있어 동사의 사업영역은 점차 확대될 것임.

제품 및 기술

LED Lighting

DW3505

DW8501

DW8502

DW8505A

DW8506

DW8521

DW8522

DW8523A

DW8528B

DW8508

DW8531

DW8532

DW8533

DW8551

DW8552

DW8560

HAPTIC

DW7800

DW7800A

Description 

HD Haptic Driver IC with Audio-to-Vibration(A2V) functionality

DW7800A is HD Haptic Driver IC for HD Haptic and home key solution. DW7800A provides utmost tactile sensing experience. Dongwoon Anatech leads the new trend of haptic application with Immersion. With minimized form factor and high resolution output, DW7800A leads the users to impressive haptic world with various and existing haptic reaction. DW7800A is controlled by a host system via two-wire I2C interface that operates at clock rate up to 1MHz. Operating voltage is from a single 2.5V to 5.0V supply and current consumption is 2uA in sleep mode.

Applications

- Mobile phone

- Wearable

Features 

- Immersion TouchSense® 5000 HD Haptic Certified and Compatible with Audio-to-Vibration(A2V) functionality

- 2.5V to 5.0V power supply

- Differential output (H-Bridge)

- Fast wake-up time (Max. 100us)

- Protection function : OCP / TSD / UVLO

- Fast Mode Plus I2C interface compatible (1.8V I/O)

- No-ACK error handling

- 128 bytes First-In, First-Out (FIFO) for data streaming

Typical Application

DW7912

Description 

High Voltage Vibration Motor Driver

DW7912 is a high voltage vibration motor driver that delivers intensive vibration effects with high voltage boost converter and H-bridge driver. The Real-Time Playback mode is a simple 8-bit register interface where the user enters a register value over I2C. The internal memory and the memory playback mode using waveform sequencer reduce the burden imposed on the host processor including offloading processing requirements such as digital streaming, latency improvement and I2C traffic reduction. DW7912 features a full shutdown and an automatic go-to-standby state to reduce power consumption. The optimum waveform is applied to customize the vibration power as well as the tactile sens

Applications 

- Mobile Phone

- Tablet/Laptop

- Gaming Console

- Home Appliance

- Automobile Car

Features 

- High Voltage H-Bridge Driver

- I2C/SPI Controlled with Real-Time Playback Mode / Memory Playback Mode

- Built-in SRAM for Waveform Storage: 16KB

- Built-in Boost Converter and Voltage Range: 4.68V to 10.2V

Maximum Boost Current: 500mA @VBST=8.0V

- Drive Compensation over Boost Output Voltage

- Hardware Trigger Input, Interrupt Output Option

- Protection : UVLO, TSD, OCP, SCP

- Input Voltage Range: 2.9V to 5.0V

- Package: 20-WLCSP (1.65mm x 2.05mm)

20-FCQFN (4.0mm x 4.0mm)

Typical Application

DW7913/13A

Description 

High Voltage Vibration Motor Driver with Immersion Licensed

DW7913/13A is a high voltage vibration motor driver that delivers intensive vibration effects with high voltage boost converter and H-bridge driver. The Real-Time Playback mode is a simple 8-bit register interface where the user enters a register value over I2C. The internal memory and the memory playback mode using waveform sequencer reduce the burden imposed on the host processor including offloading processing requirements such as digital streaming, latency improvement and I2C traffic reduction. DW7913/13A features a full shutdown and an automatic go-to-standby state to reduce power consumption. The optimum waveform is applied to customize the vibration power as well as the tactile sense.

Applications 

- Mobile Phone

- Wearable

Features 

- High Voltage H-Bridge Driver

- I2C/SPI Controlled with Real-Time Playback Mode / Memory Playback Mode

- Built-in SRAM for Waveform Storage: 16KB

- Built-in Boost Converter and Voltage Range: 4.68V to 10.2V

Maximum Boost Current: 500mA @VBST=8.0V

- Drive Compensation over Boost Output Voltage

- Hardware Trigger Input, Interrupt Output Option

- Protection : UVLO, TSD, OCP, SCP

- Input Voltage Range: 2.9V to 5.0VImmersion Haptic Patent Licensed

DW7913: Haptic technologies

DW7913A: Haptic technologies with

Audio-to-Vibration(A2V) functionality

- Package: 20-WLCSP (1.65mm x 2.05mm)

Typical Application

DW7914A

Description 

High Power Vibration Motor Driver

DW7914A is a high power vibration motor driver that delivers intensive vibration effects with high voltage boost converter and H-bridge driver. The real-time playback mode is a simple 8-bit register interface where the user enters a register value over I2C. The internal memory and the memory playback mode using waveform sequencer reduce the burden imposed on the host processor including offloading processing requirements such as digital streaming, latency improvement and I2C traffic reduction. DW7914A features a full shutdown and an automatic go-to-standby state to reduce power consumption. The trigger playback is possible up to three other with priority option. The automatic resonance tracking supports to maximize the vibration power efficiency and automatic braking option with optimum waveform reduces the brake time for the better tactile feedback.

Applications 

- Mobile Phone

- Tablet/Laptop

- Gaming Console

- Home Appliance

- Automobile Car

Features 

- High Voltage H-Bridge Driver with Built-in Boost Converter with Bypass Mode

Boost Output Voltage Range: 4.84V to 10.2V

High Current Support for Low Coil Resistance

- I2C/SPI Controlled with Real-Time Playback Mode / Memory Playback Mode

- Built-in SRAM for Waveform Storage: 16KB

- Auto-tracking and Auto-braking Option

- Three Hardware Trigger Input and Dedicated Interrupt Output

- Protection : UVLO, TSD, OCP, SCP

- Input Voltage Range: 2.9V to 5.5V

- Package: 20-WLCSP (2.1mm x 2.1mm)

Typical Application

DW7915/15A

Description 

High Power Vibration Motor Driver with Immersion Licensed

DW7915/15A is a high power vibration motor driver that delivers intensive vibration effects with high voltage boost converter and H-bridge driver. The real-time playback mode is a simple 8-bit register interface where the user enters a register value over I2C. The internal memory and the memory playback mode using waveform sequencer reduce the burden imposed on the host processor including offloading processing requirements such as digital streaming, latency improvement and I2C traffic reduction. DW7915/15A features a full shutdown and an automatic go-to-standby state to reduce power consumption. The trigger playback is possible up to three other with priority option. The automatic resonance tracking supports to maximize the vibration power efficiency and automatic braking option with optimum waveform reduces the brake time for the better tactile feedback.

Applications 

- Mobile Phone

- Wearable

Features 

- High Voltage H-Bridge Driver with Built-in Boost Converter with Bypass Mode

Boost Output Voltage Range: 4.84V to 10.2V

High Current Support for Low Coil Resistance

- I2C/SPI Controlled with Real-Time Playback Mode / Memory Playback Mode

- Built-in SRAM for Waveform Storage: 16KB

- Auto-tracking and Auto-braking Option

- Three Hardware Trigger Input and Dedicated Interrupt Output

- Protection : UVLO, TSD, OCP, SCP

- Input Voltage Range: 2.9V to 5.5V

- Immersion Haptic IP Licensed

DW7915: Full Haptic technologies

DW7915A: Haptic technologies with

Audio-to-Vibration(A2V) functionality

- Package: 20-WLCSP (2.1mm x 2.1mm)

Typical Application

지문 Module

DF220

Description 

Digital Door Lock

DF220 is the basis fingerprint module. DF220 can apply to many different fields such as Digital (Smart) Door Lock, Locker, Safe, Furniture and so on. Dongwoon Anatech leads the new trend of fingerprint module for non-Mobile sector with DW Algorithm. And it used high spec of MCU as the Cortex-M4.

Module business case, we can suggest 3 option as a following:

A. Able to supple Sensor + MCU + Algorithm + PCBA

B. Design Service : Circuit Design and Verification, Software, Algorithm tuning and developing team

C. Able to provide TEST Service : After customizing, can provide fingerprint verification Test and Set Reliability Test (Need to discuss for Test Condition)

Applications 

- Digital (Smart) Door Lock

- Locker

- Safe

- Furniture

Features 

- Sensor Pixel : 160 x 160

- Sensor Resolution : 508dpi

- Sensor Size : 10.3 x 10.3 x 0.7mm

- Algorithm MCU : Cortex-M4

- Response Time : 350ms

- FAR (False Acceptance Rate) : 0.005 ~ 0.01%

- FRR (False Rejection Rate) : 1 ~ 2%

- Fingerprint Capacity : > 50

- Communication I/F : UART-2ch / USB2.0

- Operating Voltage : +3.3VDC (TYP)

- Standby Current : ≒ 5mA

- Operating(Match) Current : < 35mA

- Operating Temp. : -20°C ~ +70°C

- ESD Protection : ±15KV (Air, HBM)

- Module Size : 20 x 20mm (PCB Thickness : 1mm)

DF230

Description 

Wallet

DF230 is the same as DF220 without MCU model. Dongwoon’s firmware team can give the best solution to customizing.

Applications 

- Cold Wallet

Features 

- Sensor Pixel : 160 x 160

- Sensor Resolution : 508dpi

- Sensor Size : 10.3 x 10.3 x 0.7mm

- Response Time : 350ms

- FAR (False Acceptance Rate) : 0.005 ~ 0.01%

- FRR (False Rejection Rate) : 1 ~ 2%

- Fingerprint Capacity : > 50

- Communication I/F : UART-2ch / USB2.0

- Operating Voltage : +3.3VDC (TYP)

- Standby Current : ≒ 0.15mA

- Operating(Match) Current : < 15mA

- Operating Temp. : -20°C ~ +70°C

- ESD Protection : ±15KV (Air, HBM)

DF300

Description 

Smart Card

DF300 is Smart Card. It is composed of flexible PCB with fingerprint sensor. Dongwoon Anatech leads the new trend of flexible fingerprint module for non-Mobile sector with DW Algorithm

Applications 

- Credit Card

- ID Card

- Finance

- Telecommunication

- Transportation

Features 

Software

- Embedding fingerprint algorithm on biometric MCU

- Embedding fingerprint algorithm on secure element

- Firmware & test solution

Hardware

- Flexible package solution (OEM- Sensor, MCU … etc.)

- Fingerprint module / Smart card module

- Mass production tools & software

핵심보유기술