03/10/2025
[03/10, 5:52 pm] Stock Analysis bd: đą āĻāĻāĻāĻŋ āϏā§āĻŽāĻžāϰā§āĻāĻĢā§āύā§āϰ āĻā§āϤāϰā§āϰ āϏāĻŦ āĻĒāĻžāϰā§āĻāϏ āĻ IC-āĻāϰ āϤāĻžāϞāĻŋāĻāĻž
đš 1. āĻŽāĻžāĻĻāĻžāϰāĻŦā§āϰā§āĻĄ (Main Logic Board / PCB)
đ āĻāĻāĻžāύ⧠āĻĒā§āϰāĻžā§ āϏāĻŦ IC āĻŦāϏāĻžāύ⧠āĻĨāĻžāĻā§āĨ¤
āĻĒā§āϰāϧāĻžāύ IC / āĻāĻŋāĻĒāϏā§āĻ
1. Application Processor (AP / CPU / SoC)
āϏā§āĻŽāĻžāϰā§āĻāĻĢā§āύā§āϰ āĻŽāϏā§āϤāĻŋāώā§āĻāĨ¤
āĻāĻĻāĻžāĻšāϰāĻŖ: Qualcomm Snapdragon, MediaTek Helio, Apple A-Series, Samsung ExynosāĨ¤
2. GPU (Graphics Processing Unit)
āĻā§āĻŽ, āĻāĻŋāĻĄāĻŋāĻ, UI-āĻāϰ āĻā§āϰāĻžāĻĢāĻŋāĻā§āϏ āĻĒā§āϰāϏā§āϏ āĻāϰā§āĨ¤
āϏāĻžāϧāĻžāϰāĻŖāϤ CPU-āĻāϰ āϏāĻžāĻĨā§ āĻāĻāĻ āĻāĻŋāĻĒā§ āĻĨāĻžāĻā§ (SoC)āĨ¤
3. RAM (Memory IC)
āĻ
āϏā§āĻĨāĻžā§ā§ āĻŽā§āĻŽā§āϰāĻŋ, āĻ
ā§āϝāĻžāĻĒ/āϏāĻŋāϏā§āĻā§āĻŽ āĻāĻžāϞāĻžāϤ⧠āĻŦā§āϝāĻŦāĻšā§āϤ āĻšā§āĨ¤
4. ROM / Flash Storage (UFS / eMMC)
āϏāĻŋāϏā§āĻā§āĻŽ āϏāĻĢāĻāĻāϝāĻŧā§āϝāĻžāϰ (āĻ
ā§āϝāĻžāύā§āĻĄā§āϰā§ā§āĻĄ/āĻāĻāĻāĻāϏ) + āĻāĻāĻāĻžāϰā§āϰ āĻĄāĻžāĻāĻž āϏāĻāϰāĻā§āώāĻŖāĨ¤
5. Power Management IC (PMIC)
āĻŦā§āϝāĻžāĻāĻžāϰāĻŋ āĻĨā§āĻā§ āĻāϏāĻž āĻĒāĻžāĻāϝāĻŧāĻžāϰ āĻĒā§āϰ⧠āĻĢā§āύ⧠āϏāĻ āĻŋāĻāĻāĻžāĻŦā§ āĻŦāĻŋāϤāϰāĻŖ āĻāϰā§āĨ¤
6. Charging IC
āĻāĻžāϰā§āĻāĻŋāĻ āĻā§āϞā§āĻā§āĻ āύāĻŋā§āύā§āϤā§āϰāĻŖ āĻāϰā§āĨ¤
āĻ
āύā§āĻ āϏāĻŽā§ Fast Charging āϏāĻžāĻĒā§āϰā§āĻ āĻāϰā§āĨ¤
7. RF Transceiver IC
āύā§āĻāĻāϝāĻŧāĻžāϰā§āĻ āϏāĻŋāĻāύā§āϝāĻžāϞ āϰāĻŋāϏāĻŋāĻ āĻ āĻā§āϰāĻžāύā§āϏāĻŽāĻŋāĻ āĻāϰā§āĨ¤
8. Baseband Processor (Modem IC)
2G/3G/4G/5G āϏāĻŋāĻāύā§āϝāĻžāϞ āĻĒā§āϰāϏā§āϏ āĻāϰā§āĨ¤
9. Power Amplifier (PA) IC
āϏāĻŋāĻāύā§āϝāĻžāϞāĻā§ āĻļāĻā§āϤāĻŋāĻļāĻžāϞ⧠āĻāϰ⧠āĻ
ā§āϝāĻžāύā§āĻā§āύāĻžā§ āĻĒāĻžāĻ āĻžā§āĨ¤
10. Switch IC / RF Switch
āĻŦāĻŋāĻāĻŋāύā§āύ āĻŦā§āϝāĻžāύā§āĻĄā§ āĻ
ā§āϝāĻžāύā§āĻā§āύāĻž āĻĒāϰāĻŋāĻŦāϰā§āϤāύ āĻāϰā§āĨ¤
11. WiFi / Bluetooth IC
āĻā§āĻžāĻāĻĢāĻžāĻ āĻ āĻŦā§āϞā§āĻā§āĻĨ āϏāĻāϝā§āĻā§āϰ āĻāύā§āϝāĨ¤
12. GPS IC
āϞā§āĻā§āĻļāύ āύāĻŋāϰā§āϧāĻžāϰāĻŖā§āϰ āĻāύā§āϝāĨ¤
13. Audio Codec IC
āĻŽāĻžāĻāĻā§āϰā§āĻĢā§āύ āĻ āϏā§āĻĒāĻŋāĻāĻžāϰā§āϰ āĻŽāϧā§āϝ⧠āϏāĻžāĻāύā§āĻĄ āϏāĻŋāĻāύā§āϝāĻžāϞ āĻāύāĻāĻžāϰā§āĻ āĻāϰā§āĨ¤
14. Touch Controller IC
āĻāĻžāĻāϏā§āĻā§āϰāĻŋāύā§āϰ āĻāĻžāĻ āĻāύāĻĒā§āĻ āĻĒā§āϰāϏā§āϏ āĻāϰā§āĨ¤
15. Display Driver IC (DDI)
āĻĄāĻŋāϏāĻĒā§āϞā§āϤ⧠āĻāĻŦāĻŋ/āϞā§āĻāĻž/āĻāĻŋāĻĄāĻŋāĻ āĻĻā§āĻāĻžā§āĨ¤
16. Sensor ICs (Integrated)
Accelerometer, Gyroscope, Magnetometer, Proximity, Ambient Light āĻāϤā§āϝāĻžāĻĻāĻŋāĨ¤
17. Security IC / TPM (Trusted Platform Module)
āĻĢāĻŋāĻā§āĻāĻžāϰāĻĒā§āϰāĻŋāύā§āĻ, āĻāύāĻā§āϰāĻŋāĻĒāĻļāύ āĻāϤā§āϝāĻžāĻĻāĻŋ āύāĻŋāϰāĻžāĻĒāϤā§āϤāĻž āϏāĻžāĻĒā§āϰā§āĻ āĻāϰā§āĨ¤
18. NFC Controller IC
NFC (Near Field Communication) āĻāϰ āĻāύā§āϝāĨ¤
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đš 2. āĻāϞāĻžāĻĻāĻž āĻšāĻžāϰā§āĻĄāĻāϝāĻŧā§āϝāĻžāϰ āĻĒāĻžāϰā§āĻāϏ
1. Battery (Li-ion / Li-Po)
āĻĒāĻžāĻāϝāĻŧāĻžāϰ āϏāĻžāĻĒā§āϞāĻžāĻ āĻĻā§ā§āĨ¤
2. Display Panel (LCD / AMOLED / OLED)
āĻāĻžāĻāϏā§āĻā§āϰāĻŋāύ + āĻĄāĻŋāϏāĻĒā§āϞ⧠āĻāĻāϏāĻžāĻĨā§ āĻĨāĻžāĻā§āĨ¤
3. Touch Screen Digitizer
āĻāĻžāĻ āĻāύāĻĒā§āĻ āϰā§āĻāϰā§āĻĄ āĻāϰā§āĨ¤
4. Camera Module(s)
Front Camera + Rear Camera + Ultra-wide/Telephoto/SensorāĨ¤
āĻĒā§āϰāϤā§āϝā§āĻ āĻā§āϝāĻžāĻŽā§āϰāĻž