Datasheet AP7353 (Diodes) - 9
| Manufacturer | Diodes |
| Description | 250mA High PSRR Low Noise LDO With Enable |
| Pages / Page | 17 / 9 — AP7353. Typical Performance Characteristics. Enable Turn-On Response. T … |
| File Format / Size | PDF / 1.7 Mb |
| Document Language | English |
AP7353. Typical Performance Characteristics. Enable Turn-On Response. T C. D O. E N. Line Transient Response. VIN Slow Turn On
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AP7353 Typical Performance Characteristics
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Enable Turn-On Response Enable Turn-On Response Enable Turn-On Response
Enable Turn-on Response Enable Turn-on Response V =0V to 2.8V (1V/div) EN V =0V to 2.8V (1V/div) V =2.8V EN IN V =2.8V C =1µF, C =1µF IN IN OUT C =1µF, C =1µF IN OUT
T C U D O R P
V =1.8V (1V/div) V =1.8V (1V/div) OUT
W
OUT With 10mA load (200mA/div) With 250mA load (200mA/div)
E N
Time (100µs/div) Time (100µs/div)
Line Transient Response Line Transient Response
Line Transient Response Line Transient Response V =4.3V to 5.3V (1V/div) IN t =t =1µs R F V I =10mA IN=2.8V to 3.8V (1V/div) OUT tR=tF=1µs CIN=open IOUT=10mA C =1µF OUT CIN=open C OUT=1µF V V =3.3V (50mV/div) OUT=1.8V (50mV/div) OUT Time (40µs/div) Time (40µs/div)
VIN Slow Turn On VIN Slow Turn Off
VIN Slow Turn on VIN Slow Turn off V V IN=4.3V (1V/div) IN=4.3V (1V/div) V VOUT=3.3V (1V/div) OUT=3.3V (1V/div) I IOUT=10mA OUT=10mA C CIN=COUT=1µF IN=COUT=1µF Time (4ms/div) Time (4ms/div) AP7353 9 of 17 November 2019 Document number: DS41656 Rev. 2 - 2
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© Diodes Incorporated
(continued)
Enable Turn-On Response Enable Turn-On Response Enable Turn-On Response
Enable Turn-on Response Enable Turn-on Response V =0V to 2.8V (1V/div) EN V =0V to 2.8V (1V/div) V =2.8V EN IN V =2.8V C =1µF, C =1µF IN IN OUT C =1µF, C =1µF IN OUT
T C U D O R P
V =1.8V (1V/div) V =1.8V (1V/div) OUT
W
OUT With 10mA load (200mA/div) With 250mA load (200mA/div)
E N
Time (100µs/div) Time (100µs/div)
Line Transient Response Line Transient Response
Line Transient Response Line Transient Response V =4.3V to 5.3V (1V/div) IN t =t =1µs R F V I =10mA IN=2.8V to 3.8V (1V/div) OUT tR=tF=1µs CIN=open IOUT=10mA C =1µF OUT CIN=open C OUT=1µF V V =3.3V (50mV/div) OUT=1.8V (50mV/div) OUT Time (40µs/div) Time (40µs/div)
VIN Slow Turn On VIN Slow Turn Off
VIN Slow Turn on VIN Slow Turn off V V IN=4.3V (1V/div) IN=4.3V (1V/div) V VOUT=3.3V (1V/div) OUT=3.3V (1V/div) I IOUT=10mA OUT=10mA C CIN=COUT=1µF IN=COUT=1µF Time (4ms/div) Time (4ms/div) AP7353 9 of 17 November 2019 Document number: DS41656 Rev. 2 - 2
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© Diodes Incorporated
