| ldo ic 系列 | 封装 | 完全替换 |
| xc6206p152/302/332mr (常用电压1.5/3.0/3.3v/2.5/2.8,250ma）耐压6v,(160mv@100ma,400mv@200ma) | bitmap | rt9166/rt9169/aic1734/aic1722 series |
| pj6206p153/302/332mr (常用电压1.5/3.0/3.3v,250ma）耐压6v,(160mv@100ma,400mv@200ma) | xc6206/rt9166/rt9169/aic1734/aic1722 series |
| pj1231p122/152/182/252/202/302/332mr (常用电压1.2/1.5/1.8/2.5/2.0/3.0/3.3v,300ma）（耐压10v) | xc6206/rt9166/rt9169/aic1734/aic1722 series |
| pj6206p153/302/332vr (常用电压1.5/3.0/3.3v,250ma） | xc6206/rt9166/rt9169/aic1734/aic1722 series |
| pj6206p182/282/252vr (常用电压1.8/2.8/2.5v,250ma） | xc6206/rt9166/rt9169/aic1734/aic1722 series |
| pj6206pxxxmr series (1.5-5.0v,每隔0.1v有一型号,250ma） | xc6206/rt9166/rt9169/aic1734/aic1722 series |
| pj62xxxmr series (1.1-6.0v,每隔0.1v有一型号,250ma） | xc6206/rt9166/rt9169/aic1734/aic1722 series |
| pj1130ub33(常用电压3.3v,300ma)(极限耐压8v),vdrop=0.20-0.49v,(100ma) | bitmap | ur133/et5201/bl8550/fs8853/ame8805/rt9166/rt9169/aic1734/aic1722 series |
| pj1130ub18/30/36/42/50(常用电压1.8v/3.0v/3.6/4.2/5.0v,300ma) | ur133/et5201/bl8550/fs8853/ame8805/rt9166/rt9169/aic1734/aic1722 series |
| pj6206pxxxpr/tb series (1.5-5.0v,每隔0.1v有一型号,250ma） | sot89/to-92 | ur133/et5201/bl8550/fs8853/ame8805/rt9166/rt9169/aic1734/aic1722 series |
| pj62xxxpr/tb series (1.1-6.0v,每隔0.1v有一型号,250ma）(耐压10v) | sot89/to-92 | xc6206/rt9166/rt9169/aic1734/aic1722 series |
| pj1130ua33(常用电压3.3v,反脚位,300ma) (反脚位：1-vout,2-vss,3-vin) | sot89 | ur133/et5201/bl8550/fs8853/ame8805/rt9166/rt9169/aic1734/aic1722 series |
| pj6206p352pr(常用电压3.5v,250ma) | sot89 | ur133/et5201/bl8550/fs8853/ame8805/rt9166/rt9169/aic1734/aic1722 series |
| pj1120ub33(常用电压3.3v,100ma) 耐压6v | sot89 | ur133/et5201/bl8550/fs8853/ame8805/rt9166/rt9169/aic1734/aic1722 series |
| pj1120ub36(常用电压3.6v,100ma) | sot89 | ur133/et5201/bl8550/fs8853/ame8805/rt9166/rt9169/aic1734/aic1722 series |
| pj6201pxxxpr/tb series (1.1-6.0v,每隔0.1v有一型号,500ma）(sop89为反脚位，耐压10v) | sot89/to-92 | xc6201 series |
| 带使能端ldo ic 系列 所有sot25脚位一致 | | |
| pj6204bxxxmr (常用电压1.2/1.8/2.5/2.7v/2.8/2.85/3.0/3.3/3.6/3.7/4.5/5.0/2.9v,400ma）(耐压6v) | bitmap | xc6204b/xc6219b/xc6221/rt9167/aic1742/rt9193/lp2985 series |
| pj6204b series(1.5-6.0v,每隔0.05v有一型号,400ma） | xc6204b/xc6219b/xc6221/rt9167/aic1742/rt9193/lp2985 series |
| pj6204adj(输出0.8-5.0可调，300ma) | |
| xc6204bxxxmr(常用电压3.3/3.0/2.8/2.85/2.7v/2.5v/1.8/1.2/3.7/3.6/4.5/5.0/2.9v,150ma） | xc6219b/xc6221/rt9167/aic1742/rt9193/lp2985 series |
| pj6210bxxxmr/pr (常用电压1.8/2.5/2.8/3.3/5.0v,700ma）耐压8v | sot25/sot-89-5 | xc6210b series |
| pj1134bxxxmr (常用电压1.2/1.3/1.5/1.8/2.5/2.7/2.8/2.85/3.0/3.3/2.9v,400ma）耐压8v | sot25 | xc6204b/xc6219b/xc6221/rt9167/aic1742/rt9193/lp2985 series |
| pj1134bxxxur (常用电压1.8/2.5/2.8/3.0/3.3v,400ma） | sc70-5(sot-353) | rt9193/mic5319/tps799xx/s1112_e/ series |
| pj1134bxxxdr (常用电压2.7/2.8/3.3/3.0v,400ma） | dfn-6(usp-6) | xc6204b/xc6219b/xc6221b/rt9167/aic1742/rt9193/lp2985 series |
| pj1134axxxmr (常用电压1.8/2.5/2.7/2.8/3.0/3.3v,400ma）(a带下拉电阻）还有c是带下拉电阻，en低有效。 | sot25 | xc6204a/xc6219a/xc6221a series |
| pj1138bxxxmr (常用电压3.6/4.5/5.0v,500ma）耐压8v | sot25 | xc6204b/xc6219b/xc6221/rt9167/aic1742/rt9193/lp2985 series |
| pj6209bxxxmr (常用电压1.3/2.0/2.9/3.2/4.0/6.0v,400ma） | sot25 | xc6204b/xc6219b/xc6221/rt9167/aic1742/rt9193/lp2985 series |