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PF7900 - 9V to 27V Input Current Mode Boost Controller
LSP5526 - 2A 27V Synchronous Buck Converter
LSP5523 - 3A 27V Synchronous Buck Converter
RZC2013 - 27V Synchronous Step-Down Converter
WT7527V - PC POWER SUPPLY SUPERVISOR
MR27V6466F - Synchronous One Time PROM
PF7001 - 9V to 27V Input WLED Current Balance Controller
PESD2CANFD27V-T - ESD protection
GD32F427VKT6 - 32-bit MCU
GD32F427VKH6 - 32-bit MCU
LM3Z27VT1G - Zener Voltage Regulators
MR27V1602E - One Time PROM
MM5Z27VB - Zener Voltage Regulators
STM32F427VI - ARM Cortex-M4 32-bit MCU+FPU
Z6W27V - ZENER DIODE
DP9127V - Non-isolated Quasi-Resonant Buck LED Power Switch
Z5W27V - ZENER DIODE
MMBZ27VA-T - TVS
SZMM3Z27VT1G - Voltage regulator diodes
MMBZ27VU-A - Transient Voltage Suppressor