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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Memory products identified by the audited product type values.
DA14531-00FXDEVKT-P - Renesas Electronics Development Board, Non-IC
DA14585IOTMSENSOR - Renesas Electronics Development Board, Non-IC
CYBT-353027-EVAL - Infineon Technologies, Non-IC
DA14531-00OGDB-P - Renesas Electronics Development Board, WLCSP-17
ISP1807-LR-EB - Insight SiP Development Board, Non-IC
STM32WBA55G-DK1 - STMicroelectronics Development Board, Non-IC
DA14531-00FXDB-P - Renesas Electronics Development Board, FCGQFN24
ISP1807-LR-TB - Insight SiP, WLCSP-6
K007-V27 - M5STACK Development Board, BOX-CORE-CONTROLLER-MODULE
K001-V27 - M5STACK, BOX-CORE-CONTROLLER-MODULE
DA14683-00U2DB-P - Renesas Electronics Development Board, WL-CSP53-DAUGHTERBOARD
K051 - M5STACK, DEVELOPMENT-KIT
DA14683-00A9DB-P - Renesas Electronics Development Board, AQFN60
DS9092K# - Analog Devices Development Board, BOX-DESCRIPTION
DEV-13955 - SparkFun Electronics Development Board, TSOP
74F189SJ - Rochester Electronics Logic IC, SOP-16
TPS61158EVM-565 - Texas Instruments, 6-WSON
IS31FL3746B-QFLS4-EB - Lumissil Microsystems, Non-IC
TL1963A-18EVM - Texas Instruments, SOIC-8
RC21008-EVB - Renesas Electronics, BOX-RC21008-EVB-AMPHEO
SX1280ED1ZHP - SEMTECH, QFN-24
VCA2611EVM - Texas Instruments, TQFP-48-7X7
THS3091EVM - Texas Instruments, SOIC-8
LMH730036/NOPB - Texas Instruments, SOIC-8
Supply boundary
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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