TP4056 Thermal Budget and Charge-Current Setting
One resistor sets the current, but input voltage and copper decide the temperature. The arithmetic, the derating table, and why 1 A often becomes 0.5 A.
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Review searchable product records associated with Standard Microsystems, then confirm the exact MPN, supplier path and commercial conditions through quotation. Manufacturer naming is a catalog field and does not state an authorized distribution relationship.
COM1863 - Standard Microsystems, PGA
COM2017HCD - Standard Microsystems, PDIP
COM2017P - Standard Microsystems, SOIC-8
COM2502HR - Standard Microsystems, 40-PIN-D
COM5016BIP - Standard Microsystems FPGA, DIP-18
COM5046TP - Standard Microsystems, DIP-18
COM78804P - Standard Microsystems, PLCC-44
COM78C802 - Standard Microsystems, DIP
COM78C804LJP - Standard Microsystems, PLCC-44
COM8017LJP - Standard Microsystems, PLCC-44
COM8018 - Standard Microsystems, DIP, DIP-40
COM8018P - Standard Microsystems, DIP
COM8046TP - Standard Microsystems, DIP-18
COM8116T-033P - Standard Microsystems, DIP-18
COM82586 - Standard Microsystems Embedded Processor, SOIC
COM8502 - Standard Microsystems, DIP-40
COM90C66LJTMCP - Standard Microsystems, PLCC-68
CRT8002-018HR - Standard Microsystems FPGA, DIP-28
CRT8002B-020P - Standard Microsystems FPGA, BULK-PART-STATUS
CRT8002B-033 - Standard Microsystems FPGA
CRT8002HP - Standard Microsystems, DIP-28
CRT8021P - Standard Microsystems, VQFN
CRT9021B-026BP - Standard Microsystems, DIP
CRT9021B-026P - Standard Microsystems, DIP
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Product records help identify a manufacturer part number and technical family. A listed part may be fulfilled from Chip-seek warehouse-held stock or a reviewed sourcing channel. Source, quantity, packaging, date code, MOQ, price and lead time are confirmed before an order is accepted.
From the desk
Market signals, technical notes, and practical sourcing guidance for semiconductor procurement.
One resistor sets the current, but input voltage and copper decide the temperature. The arithmetic, the derating table, and why 1 A often becomes 0.5 A.
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