Preliminary Datasheet
LP2206
2×600mA,Dual Channel Ultra-Fast CMOS LDO Regulator
General Description
The LP2206 is a d...
Preliminary Datasheet
LP2206
2×600mA,Dual Channel Ultra-Fast
CMOS LDO Regulator
General Description
The LP2206 is a dual channel, low noise, and low dropout regulator sourcing up to 600mA at each channel. The range of output
voltage is from 0.81V to Vin by operating from 2.5V to 5.5V input.
LP2206 offers 2% accuracy, extremely low dropout
voltage (280mV @ 400mA), and extremely low ground current, only 75μA per LDO. The shutdown current is near zero current which is suitable for battery-power devices. Other features include current limiting, over temperature, output short circuit protection.
LP2206 can operate stably with very small ceramic output
capacitors, reducing required board space and component cost. LP2206 is available in fixed output
voltages in the TDFN-8(2*2mm) package.
Ordering Information
Features
Wide Operating
Voltage Ranges : 2.5V to 6.0V Low-Noise for RF Applications High PSRR: -68dB at 1kHz No Noise Bypass Capacitor Required Fast Response in Line/Load Transient TTL-Logic-Controlled Shutdown Input Dual LDO Outputs (280mV/400mA) High Output Accuracy 2% Ultra-low Quiescent Current 75uA Thermal Shutdown Protection RoHS Compliant and 100% Lead (Pb)-Free
Applications
CDMA/GSM Cellular Handsets Smart mobile phone Battery-Powered Equipment DSC Sensor Wireless Card
LP2206
Typical Application Circuit
F: Pb-Free QV: TDFN-8
Marking Information
Device
Marking
Package Shipping
LP2206 LPS
TDFN-8
3K/REEL
LP2206
YWX
Y: Year co...