Alternative Solutions
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BL-TRIAC PWM dimmer module: high-side PWM pin versus DIMIN that drives the MOSFET
High-side PWM versus DIMIN MOSFET drive
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SUPU Tier-1 Jarwey｜Push-button PCB terminal 435304 vs screw terminal 450612
435304/435318 spring vs 450612 screw PCB terminal
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Gree Xinyuan Tier-1 distributor Jarwey｜CD294 vs CD294W: same Φ35×60, split by 120 Hz ripple
CD294 vs CD294W same can, split by 120 Hz ripple
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COSINE Tier-1 distributor Jarwey｜COS4514TR vs COS4515TR: same SOT-23-5 SPST, complementary logic
Same SOT-23-5 outline, opposite SPST logic—check the anchor before a swap
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GaN Tier-1 distributor Jarwey｜650V: TP65H150G4PS is measured at 10 V, WM3HA160065E wants 15 V / 0 V
650 V GaN at 10 V versus SiC at 15 V / 0 V
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COSINE Tier-1 distributor Jarwey｜COS4421SR Vcc is not the −5 V off level on WM2HA020120L
9 A low-side Vcc versus SiC negative off
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CETC Tier-1 distributor Jarwey｜1200V SiC suffix L, K, or N: WM2HA020120L, WM2HA020120K, and WM2HA240120N are not one MOSFET
1200V SiC suffix L/K/N pinout split
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COSINE Tier-1 distributor Jarwey｜COS3842BD PWM controller for the adapter, COS6501 for the isolated CAN rail
Adapter PWM versus isolated interface driver
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LED strip dimmer module BL-TRIAC: 16kHz, 10kHz, or 1kHz follows the load row
Pick one PWM row by load. Matching 10kΩ does not merge R18 and R19. Leave the CC resistor blank.
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Small-batch LED dimming module BL-TRIAC: freeze the sample before quoting lead time
Sample versus small batch: which row, pins, and 12/15/30V rail the sheet may copy.