AP7335-30SNG-7 Diodes Inc, AP7335-30SNG-7 Datasheet
AP7335-30SNG-7
Specifications of AP7335-30SNG-7
Available stocks
Related parts for AP7335-30SNG-7
AP7335-30SNG-7 Summary of contents
Page 1
... Description The AP7335 is a 300mA, adjustable and fixed output voltage, low dropout linear regulator. The device included pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry. The device is turned on when EN pin is set to logic high level. The characteristics of low dropout voltage and low quiescent current make it suitable for low power applications, for example, battery powered devices ...
Page 2
... Enable input, active high - 6 Output feedback pin 5 No connection Voltage output pin. Bypass to ground through 1µF MLCC 4 4 capacitor www.diodes.com AP7335 Low Dropout Linear Regulator V OUT IN OUT AP7335 1uF Enable EN GND Fixed Output ≤ Ω Description September 2010 © Diodes Incorporated ...
Page 3
... The device maintains a stable, regulated output voltage without a load current. AP7335 Document number: DS32259 Rev 300mA, Low Quiescent Current, Fast Transient IN OUT EN Shutdown R 0.8V R GND Parameter Parameter www.diodes.com AP7335 Low Dropout Linear Regulator OUT Current Limit Gate and Thermal Driver Shutdown ADJ 0.8V GND Adjustable Version Ratings Unit 2000 V ...
Page 4
... IN-Min IN-Max 1.2A OUT OUT IN-Min IN-Max IN-Min IN-Max IN-Max SOT25 (Note 5) DFN2020-6 (Note 5) = 2.0V www.diodes.com AP7335 Low Dropout Linear Regulator Min Typ. Max 0.8 0 IN-Max 0.02 0.20 , IN-Max -0.6 0.6 = 300mA 170 300 150 200 35 80 0.1 1 0.1 1 220 + 0.5V ...
Page 5
... Low Dropout Linear Regulator Start-Up Time (1V/div = =1μF IN OUT V =3.3V (1V/div) OUT with 300mA load Time (40μs/div) Line Transient Response V =4.3V to 5.3V (1V/div) IN Tr=Tf=2μs C =none, C =1μF IN OUT V =3.3V (20mV/div) OUT I =300mA(200mA/div) OUT Time (40μs/div www.diodes.com AP7335 September 2010 © Diodes Incorporated ...
Page 6
... Load Transient Response V OUT =V =2. =1μF OUT I =10mA to 300mA (200mA/div) OUT Load Transient Response V OUT =V =4. =1μF OUT I =10mA to 300mA (200mA/div) OUT www.diodes.com AP7335 Low Dropout Linear Regulator =1.8V (100mV/div =2. =1μF IN OUT Tr=Tf=1μs Time (100μs/div) =3.3V (100mV/div =4. =1μF IN OUT Tr=Tf=1μ ...
Page 7
... I OUT 40 V =4.3V+0. OUT C =none =25° 0.1 10 100 www.diodes.com AP7335 Low Dropout Linear Regulator PSRR I =50mA OUT =300mA ppAC =1μF OUT 1 10 100 Frequency(kHz) PSRR I =50mA OUT =300mA ppAC =3.3V =1μF OUT 1 10 100 Frequency(kHz) September 2010 © Diodes Incorporated ...
Page 8
... V I OUT -0.08 200 250 300 www.diodes.com AP7335 Low Dropout Linear Regulator =4.3V EN =3.3V =0mA 100 125 Temperature( ℃ ) Line Regulation -45°C 25°C =3.3V OUT =1mA 4.5 5 5.5 Input Voltage(V) September 2010 © Diodes Incorporated ...
Page 9
... Short-circuit Current vs Temperature 160 V IN 150 140 130 120 75 100 125 -50 - www.diodes.com AP7335 Low Dropout Linear Regulator =3.3V OUT 90°C 25°C -45°C 50 100 150 200 250 300 Output Current(mA) =4. 100 125 Temperature( ℃ ) September 2010 © Diodes Incorporated ...
Page 10
... Current limit vs Temperature 700 675 650 625 600 V =4.3V 575 IN V =3.3V OUT 550 -50 - Temperature( ℃ ) AP7335 Document number: DS32259 Rev 300mA, Low Quiescent Current, Fast Transient (Continued) 75 100 125 www.diodes.com AP7335 Low Dropout Linear Regulator September 2010 © Diodes Incorporated ...
Page 11
... The device will remain stable and regulated in no load condition. ON/OFF Input Operation The AP7335 is turned on by setting the EN pin high, and is turned off by pulling it low. If this feature is not used, the EN pin should be tied to IN pin to keep the regulator output on at all time ...
Page 12
... The AP7335, consuming only around 35µA for all input range, provides great power saving in portable and low power applications. Wide Output Range The AP7335, with a wide output range of 0.8V to 5.0V, provides a versatile LDO solution for many portable applications. Power Dissipation The device power dissipation and proper sizing of the ...
Page 13
... Ordering Information AP7335 - Output Blank : ADJ W : SOT25 DFN2020 3.9V Package Device Code AP7335-XXWG-7 W AP7335-XXSNG-7 SN Notes: 6. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. AP7335 Document number: DS32259 Rev ...
Page 14
... AP7335-15 AP7335-18 AP7335-20 AP7335-25 AP7335-28 AP7335-30 AP7335-33 AP7335-39 (2) DFN2020-6 ( Top View ) Device AP7335-ADJ AP7335-08 AP7335-10 AP7335-12 AP7335-15 AP7335-18 AP7335-20 AP7335-25 AP7335-28 AP7335-30 AP7335-33 AP7335-39 AP7335 Document number: DS32259 Rev 300mA, Low Quiescent Current, Fast Transient ( Top View ) Identification code Y : Year 0 Week : A~Z : 1~26 week; ...
Page 15
... C L 0.15 C 2x- 0.65nom. Bottom View AP7335 Document number: DS32259 Rev 300mA, Low Quiescent Current, Fast Transient (Continued) Marking Seating plane C Top View 0. 0.2/0.3 0. Land Pattern Recommendation (Unit:mm www.diodes.com AP7335 Low Dropout Linear Regulator 0. 0.37 1.67 September 2010 © Diodes Incorporated ...
Page 16
... Taping Orientation (Note 7) For DFN2020-6 Notes: 7. The taping orientation of the other package type can be found on our website at http://www.diodes.com/datasheets/ap02007.pdf. AP7335 Document number: DS32259 Rev 300mA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator www.diodes.com AP7335 September 2010 © Diodes Incorporated ...
Page 17
... Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2010, Diodes Incorporated www.diodes.com AP7335 Document number: DS32259 Rev 300mA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator IMPORTANT NOTICE LIFE SUPPORT www.diodes.com AP7335 September 2010 © Diodes Incorporated ...