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请教TPS61045带负载能力太低

Other Parts Discussed in Thread: TPS61045

老师好,我在用TPS61045由3V升压至10V时,空载输出电压正确,接入1K负载后电压被拉低到6V,逐步增大负载电阻到10K,输出电压才正常,附上原理图和测量的波形,datasheet上给出的输出应该能够达到10mA,各位老师指点一下,谢谢~

TPS61045.rar