LAPTOP IC SHORT CODE COMPATIBLE IC
| Code | Regulator Model | Description/Notes |
|---|---|---|
| DJ | RT8202AGQW | Richtek Regulator |
| DJ- | RT8202APQW | Richtek Regulator |
| DK- | RT8204PQW WQFN 3×3-16 | Richtek Regulator, WQFN 3×3-16 |
| JL | RT8204AGQW WQFN 3×3-16 | Richtek Regulator, WQFN 3×3-16 |
| FR | RT8204BGQW WQFN 3×3-16 | Richtek Regulator, WQFN 3×3-16 |
| H6 | RT8204CGQW WQFN 3×3-16 | Richtek Regulator, WQFN 3×3-16 |
| CJ | RT8205AGQW | Richtek Regulator |
| CK | RT8205BGQW | Richtek Regulator |
| CL | RT8205CGQW | Richtek Regulator |
| CB | RT8205DGQW | Richtek Regulator |
| DT | RT8205EGQW | Richtek Regulator |
| MS | RT8205LGQW [RT8205AGQW] | Richtek Regulator |
| EN | RT8205MGQW [RT8205CGQW] | Richtek Regulator |
| CP | RT8207GQW | Richtek Regulator |
| DH | RT8207AGQW | Richtek Regulator |
| EF | RT8207LGQW | Richtek Regulator |
| J7 | RT8207MGQW | Richtek Regulator |
| DS | RT8223BGQW LDO Output: 70mA | Richtek LDO Regulator, Output: 70mA |
| 11 | RT8223NGQW LDO Output: 100mA [RT8223BGQW] | Richtek LDO Regulator, Output: 100mA |
| 20 | RT8223PZQW LDO Output: 100mA [RT8223BGQW] | Richtek LDO Regulator, Output: 100mA |
| EP | RT8223LGQW LDO Output: 100mA [RT8223AGQW] | Richtek LDO Regulator, Output: 100mA |
| EQ | RT8223MGQW LDO Output: 100mA [RT8223BGQW] | Richtek LDO Regulator, Output: 100mA |
| FF | RT8208AGQW | Richtek Regulator |
| FG | RT8208BGQW | Richtek Regulator |
| H8 | RT8208DGQW | Richtek Regulator |
| 30 | RT8208EGQW | Richtek Regulator |
| 31 | RT8208FGQW | Richtek Regulator |
| FH | RT8209AGQW WQFN-16L 3×3 | Richtek Regulator, WQFN-16L 3×3 |
| A0 | RT8209BGQW WQFN-14L 3.5×3.5 | Richtek Regulator, WQFN-14L 3.5×3.5 |
| A3 | RT8209EGQW WQFN-14L 3.5×3.5 | Richtek Regulator, WQFN-14L 3.5×3.5 |
| JX | RT8209LGQW WQFN-16L 3×3 | Richtek Regulator, WQFN-16L 3×3 |
| A8 | RT8209MGQW WQFN-14L 3.5×3.5 | Richtek Regulator, WQFN-14L 3.5×3.5 |
| K0 | RT8209NGQW | Richtek Regulator |
| A6 | RT8209PGQW | Richtek Regulator |
| EL | RT8015A | Richtek Regulator |
| DZ | RT8113 | Richtek Regulator |
| CZ | RT8561AGQW | Richtek Regulator |
| D9 | RT9716AGQW | Richtek Regulator |
| C7 | RT9293-20 | Richtek Regulator |
| L8=5A | RT6256B/C Step Down 3.3v 5.0v | Richtek Regulator |
Substitutes:
- ISL6236 can be exchanged for RT8206A, PM6686, SN608098, MAX17020e, MAX8778.
- ISL6237 can be exchanged for RT8206B, TPS51427.
- ISL6268 is equivalent to APW7138.
- TPS51117 is a substitute for RT8209B.
- TPS51116 is a substitute for RT8207.
- ISL6227 is equivalent to APW7108.
- TPS51125 is equivalent to RT8205B and UP6182.
- TPS51123 is equivalent to RT8223M.
- ISL6251 is equivalent to G5209.
- P2805MF is equivalent to G5933.
Note: In some cases, TPS51125 and TPS51123 have been exchanged without problems. Only repair the pin 18 to modify. Additionally, ISL6236 can be exchanged for ISL6237, and similarly, RT8206A can be exchanged for RT8206B.
| IC Compatibility | Interchangeable ICs | Compatibility Notes |
|---|---|---|
| MS3UC (3.3V) | MS4UG, MS5GE, MS3RW, MS3WE, MS5RM, MS4LD, MS3PH, RF4EL, IR4PF | Compatible with listed ICs |
| RG4QI (5.0V) | MT3RH, MT4DH, MT5IB, MT4XA, MT5QB | Compatible with listed ICs |
| TPS51125 | TPS51125A, RT8205, RT8205B, RT8205BGQW, UP6182, uP6182AG | Compatible with listed ICs |
| TPS51123 | RT8223P, UP1585QQAG | Compatible with listed ICs |
| TPS51285b | Code (3H=2E) Dell E5450 | Compatible with the specified code |
| SN0608090 | ISL6237, PM6686, MAX17020, MAX8778, TPS51427, RT8206B | Interchangeable with the listed ICs |
| TPS51116 | 5616A, RT8207, ISL6227, APW7108 | Interchangeable with the listed ICs |
| TPS51117 | G5603RU1U, RT8209B, RT8209A (FH=CG), RT8209A (FH=EE, FH=CC, DD=FH, FH=CL, FH=8J FH=CF) | Interchangeable with the listed ICs |
| TPS51216 | APW8819 | Compatible with specified IC (1.35V) |
| RT8207P | RT8207PGQW Code (4B=2B, 4B=2K, 4B=1L, 4B=) (1.35V) | Compatible with specified code (1.35V) |
| RT8208XGQW | FF=BK, FG=, H8=, 30=, 31= | Compatible with specified codes |
| ISL88731CHRTZ | BQ24745 | Interchangeable with BQ24745 |
| ISL6262 | ISL6266 | Interchangeable with ISL6266 |
| ISL6265AHRTZ | ISL6265AHRTZ | Compatible with ISL6265AHRTZ |
| ISL6267HRZ | ISL6267HRZ | Compatible with ISL6267HRZ |
| ISL6268 | APW7318 | Compatible with APW7318 |
| MAX8734A | RT8203 | Interchangeable with RT8203 |
| TPS51211 | TPS51212 | Interchangeable with TPS51212 |
| ISL62883 | ISL62882 | Interchangeable with ISL62882 |
| uP6128A | RT8202A (Marked DJ-), G5602 | Interchangeable with RT8202A and G5602 |
| BQ24728 | BQ24725A | Interchangeable with BQ24725A |
| SN10504 | SN0608098 RHBR | Compatible with specified IC and code |
| MAX8724E | MAX1908 (EF=DE), UP6163AG (1.5V) RAM IC | Interchangeable with MAX1908 and UP6163AG (1.5V) RAM IC |
| TPS51716 | PTS51216 | Compatible with specified IC (1.35V) RAM IC |
| P2805MF | G5933 | Compatible with G5933 |
| ISL6251 | G5209 | Compatible with G5209 |
| RT8204B | RT8204C, RT8204L (H6=CH, H6=CB, H6=CG, H6=BE, H6=CC, FR=AH, FR=AM, FR= J8=) | Interchangeable with RT8204C and RT8204L |
| ALC660 | ALC883 | Compatible with ALC883 |
| W8769 | W8763 | Compatible with W8763 |
| J493 (G966-93) | RT9018B (DELL VOSTRO 1015) | Compatible with RT9018B (DELL VOSTRO 1015) |
| RT8239CGQW | RT8239CGQW jd=de jd=ee jd=db dc=eq jd fj JD=DE JD=EE JD=DB JD JD=DC =DG | Compatible with specified codes |
| RT8243AZQW | 8A EE 8A EF 8A EC | Compatible with specified codes |
| RT9297GQW | EZ=ED EZ=EH EZ=CD | Compatible with specified codes |
| RT8015APQW_WDFN_10P | el=dc 10 pin EL | Compatible with specified code |
| RT8015BGQW / GG= | GG=CE | Compatible with specified code |
| RT8015DGQW /JO= | Compatible with specified code | |
| RT8058 / CB=CC | Compatible with specified code |
“Why do we need to learn about laptop IC short codes and their compatible IC equivalents?”
LAPTOP IC SHORT CODE COMPATIBLE IC In the context of laptops and integrated circuits (ICs), “short codes” or “compatible ICs” typically refer to part numbers or designations that are used to identify specific integrated circuits on the laptop’s motherboard. These codes are often used for ordering replacement parts, troubleshooting, or identifying components during repairs. It’s important to note that these codes are specific to the laptop manufacturer and model, and they may not be standardized across different brands.
If you have a specific laptop model or a particular IC short code in mind, you can usually find information in the laptop’s service manual, technical documentation, or on the manufacturer’s support website. Here are a few examples of ICs that are commonly found in laptops and might have short codes:
- Power Management ICs (PMIC): These ICs handle power distribution and control functions in laptops. Examples include the Maxim MAX17020 (PMIC for battery-powered systems) or the Texas Instruments TPS51125 (notebook system power supply).
- Voltage Regulators: ICs like the Texas Instruments TPS51620 are used for voltage regulation in laptops.
- Microcontrollers and BIOS ICs: These ICs control the basic functions of the laptop and store the BIOS firmware. Examples include the Winbond W25Q64FW or Macronix MX25L6406E.
- Audio Amplifiers: ICs such as the Realtek ALC269 are commonly used for audio processing in laptops.
- GPU (Graphics Processing Unit): NVIDIA and AMD produce GPUs commonly used in laptops, and their part numbers might be specific to the model.
It’s important to mention that laptop motherboard designs can vary widely, and the same laptop model may have different revisions with different ICs. If you are troubleshooting or repairing a laptop, it’s recommended to refer to the specific service manual or technical documentation for that laptop model.
If you have a particular short code or laptop model in mind, feel free to provide more details, and I can try to offer more specific information.
