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Multimedia Audio IC
Audio Line Driver
Audio Power Amplifier
Class-AB Audio Power Amplifier
Class-D Audio Power Amplifier
Class-F Audio Power Amplifier
Audio Processor
Audio Processor(For Car Audio)
Audio Processor(For Car Audio Power Amplifier)
Audio Processor(General Purpose)
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Broadband Video Switch
Digital-to-Analog Converter
Echo Processor
Electronic Volume Controller
Electronic Volume Controller(2 Channels)
Electronic Volume Controller(6 Channels)
Headphone Driver
Multiple Function Audio Amplifier
3D Sound Processor
Radio Data Syetem Decoder
Display Driver IC
LCD
LCD Common / Segment Driver IC
Low Current Consumption LCD Segment Driver IC
COG Type LCD Driver IC (for LCM)
Dot Matrix LCD Driver IC (for LCM)
LCD Clock IC
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TFT
TFT LCD Gate Driver IC
TFT LCD Source Driver IC
TFT Controller Driver IC
VFD
VFD Clock IC
VFD Driver / Controller IC
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Character VFD Driver / Controller IC
OLED
OLED Dot Matrix Driver / Controller IC
OLED Segment Type Driver / Controller IC
LED Driver IC
LED Backlight Driver IC
LED Display Driver IC
LED Driver for Car Cluster
LED Lighting Driver IC
Sign Board LED Driver IC
Decoration LED Driver IC
LED Clock / Display Driver IC
Motor Driver IC
Micro-Step Motor Driver IC
Multi-Channel Motor Driver IC
High Voltage Stepping Motor Driver IC
DC Motor Driver IC
Three Phase BLDC Motor Driver IC
Mid-Voltage Stepping Motor Driver IC
Gate Driver IC & MOSFET for BLDC/PMSM Motor Driver
Gate Driver IC
MOSFET for 3-Phase Motor Driver
RF IC
PLL IC
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Receiver IC
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Encoder/Decoder IC
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Operational Amplifier
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DC-DC Converter IC
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Three Phase BLDC/PMSM Motor Solution
.3-Phase BLDC/PMSM Motor
.Fan for Home Appliance
.Small Pump
Note : * = This product is currently under development.
Part No.
Input Logic (V)
VDD (V)
Max. Current(mA)
IC Type
Sensor / Sensorless
Speed Control
Other Feature
Pin Count
Package
Data Sheet
PT2431
0 ~ 5
5~12
800
Controller + Driver
Sensorless
Direct,PWM
OCP, TSD, Look Protection
16
HTSSOP
Download
PT2432
0 ~ 5
6 ~ 15
1,500
Controller + Driver
Sensorless
PWM,VSP
OCP, TSD, Lock Protection
16,20,48
HTSSOP, HTSSOP, QFN
Download
PT2432 (Chinese)
0~5
6~15
1,500
Controller + Driver
Sensorless
PWN,VSP
OCP, TSD, Lock Protrection
16, 20, 48
HTSSOP, HTSSOP, QFN
Download
PT2434
0 ~ 5
11 ~18
5
Controller
Sensorless
PWM,VSP
OCP, TSD, Lock Protection
28
SSOP
Download
PT2501
0~5
7~28
5
Controller
Hall Sensor IC
Hall Element
PWM,VSP,CLK
Sinewave, Parameters Setting (OTP)
28
SSOP
Download
PT2502
0 ~ 5
6 ~24
5
Controller
Sensorless
PWM,VSP,CLK
Parameters Setting (OTP)
28
SSOP
Download
PT2505
0 ~ 5
6 ~ 24
5
Controller
Hall Sensor IC
Hall Element
PWM,VSP,CLK
Parameters Setting (OTP)
24
SSOP
Download
PT2511
0 ~ 5
7 ~ 28
1500
Controller + Driver
Sensor
PWM,VSP,CLK
Parameters Setting (OTP)
28, 48
HTSSOP, QFN
Download
PT2511-c
0 ~ 5
7 ~ 28
1500
Controller + Driver
Sensor
PWM,VSP,CLK
Parameters Setting (OTP)
28, 48
HTSSOP, QFN
Download
PT2513
0 ~ 5.5
6 ~ 16
1000
Sensorless Sinusoidal BLDC Driver
Sensorless
NA
Min. & Max. PWM Setting
16, 20
HTSSOP, QFN
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