The WL2838D series are high accuracy, low noise,
high speed, high PSRR, low dropout CMOS Linear
regulators with high ripple rejection. The devices offer
a new level of cost effective performance in cellular
phones, laptop and notebook computers, and other
portable devices.
The WL2838D has the fold-back maximum output
current which depends on the output voltage. So the
current limit functions both as a short circuit protection
and as an output current limiter. WL2838D12-4/TR
WL2838D28-4/TR
WL2838D33-4/TR
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