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MPN

ROHM BD57011AGWL-E2 RF Receiver Chip, 50-Pin UCSP


Discontinued product
RS Stock No.:
185-0809
Mfr. Part No.:
BD57011AGWL-E2
Manufacturer:
ROHM
COO (Country of Origin):
JP

BD57011AGWL is stand-alone integrated IC for wireless power receiver. The device is composed fully synchronous rectifier circuit in low-impedance FETs, Qi compliant packet controller, Adjustable low-dropout, and open-drain output terminal to communicate the power transmitter by amplitude modulation. BD57011AGWL applies to 5W-power mobile application based on WPC ver. 1.2.


Low Impedance FET in rectifier
High efficiency fully synchronous rectifier
Maximum Input Voltage is 20V
WPC / Qi Lower Power ver1.1 support
Adjustable voltage at low-dropout
Open-Drain output terminal for modulation
TX-RX coil Position Gap alarm


AttributeValue
Modulation TechniqueAM
Mounting TypeSurface Mount
Package TypeUCSP
Pin Count50
Dimensions3.36 x 2.62 x 0.47mm
Length3.36mm
Width2.62mm
Height0.47mm
Maximum Operating Band 1 Frequency100 → 210kHz
Maximum Operating Supply Voltage20 V
Maximum Operating Temperature+85 °C
Minimum Operating Band 1 Frequency100kHz
Minimum Operating Temperature-30 °C
Number of Operating Bands1