AP7353-33FS4-7

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Diodes Inc

250MA HIGH PSRR LOW NOISE LDO WITH ENABLE

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AP7353-33FS4-7

Active

Diodes Inc

250MA HIGH PSRR LOW NOISE LDO WITH ENABLE

Deep-Dive with AI

DocumentsDatasheet Recommended Soldering Techniques

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	AP7353-33FS4-7

Control Features	Enable
Current - Output	250 mA
Grade	Automotive
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	4-XDFN Exposed Pad
Protection Features	Over Current, Over Temperature
PSRR [Max]	90 dB
PSRR [Min]	70 dB
Qualification	AEC-Q100
Supplier Device Package	X2-DFN1010-4 (Type B)
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	3.3 V
Voltage Dropout (Max) [Max]	0.142 V

AP7353 Series

250MA High PSRR Low Noise LDO with ENABLE

Part	Number of Regulators	Package / Case	Output Configuration	Voltage Dropout (Max) [Max]	Protection Features	Voltage - Input (Max) [Max]	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Qualification	Grade	Current - Output	Supplier Device Package	Voltage - Output (Min/Fixed)	Output Type	Control Features	PSRR [Min]	PSRR [Max]
Diodes Inc AP7353-28FS4-7	1	4-XDFN Exposed Pad	Positive	0.155 V	Over Current Over Temperature	5.5 V	Surface Mount	85 °C	-40 °C	AEC-Q100	Automotive	250 mA	X2-DFN1010-4 (Type B)	2.8 V	1.81 mOhm	Enable	70 dB	90 dB
Diodes Inc AP7353-30FS4-7	1	4-XDFN Exposed Pad	Positive	0.15 V	Over Current Over Temperature Short Circuit	5.5 V	Surface Mount	85 °C	-40 °C	AEC-Q100	Automotive	250 mA	X2-DFN1010-4 (Type B)		1.81 mOhm	Current Limit Enable	70 dB	90 dB
Diodes Inc AP7353-18FS4-7	1	4-XDFN Exposed Pad	Positive	0.24 V	Over Current Over Temperature	5.5 V	Surface Mount	85 °C	-40 °C	AEC-Q100	Automotive	250 mA	X2-DFN1010-4 (Type B)	1.8 V	1.81 mOhm	Enable	70 dB	90 dB
Diodes Inc AP7353-29CV4-7	1	4-XFBGA WLBGA	Positive	0.15 V	Over Current Over Temperature Short Circuit	5.5 V	Surface Mount	85 °C	-40 °C	AEC-Q100	Automotive	250 mA	X1-WLB0707-4 (Type A1)	2.9 V	1.81 mOhm	Current Limit Enable	70 dB	90 dB
Diodes Inc AP7353-25FS4-7	1	4-XDFN Exposed Pad	Positive	0.168 V	Over Current Over Temperature	5.5 V	Surface Mount	85 °C	-40 °C	AEC-Q100	Automotive	250 mA	X2-DFN1010-4 (Type B)	2.5 V	1.81 mOhm	Enable	70 dB	90 dB
Diodes Inc AP7353-33FS4-7	1	4-XDFN Exposed Pad	Positive	0.142 V	Over Current Over Temperature	5.5 V	Surface Mount	85 °C	-40 °C	AEC-Q100	Automotive	250 mA	X2-DFN1010-4 (Type B)	3.3 V	1.81 mOhm	Enable	70 dB	90 dB
Diodes Inc AP7353-28CV4-7	1	4-XFBGA WLBGA	Positive	0.152 V	Over Current Over Temperature Short Circuit	5.5 V	Surface Mount	85 °C	-40 °C	AEC-Q100	Automotive	250 mA	X1-WLB0707-4 (Type A1)	2.8 V	1.81 mOhm	Current Limit Enable	70 dB	90 dB
Diodes Inc AP7353D-18FS4-7	1	4-XDFN Exposed Pad	Positive	0.24 V	Over Current Over Temperature Short Circuit	5.5 V	Surface Mount	85 °C	-40 °C	AEC-Q100	Automotive	250 mA	X2-DFN1010-4 (Type B)	1.8 V	1.81 mOhm	Current Limit Enable	70 dB	90 dB
Diodes Inc AP7353-18CV4-7	1	4-XFBGA WLBGA	Positive	0.237 V	Over Current Over Temperature Short Circuit	5.5 V	Surface Mount	85 °C	-40 °C			250 mA	X1-WLB0707-4 (Type A1)	1.8 V	1.81 mOhm	Enable	90 dB	70 dB
Diodes Inc AP7353D-30FS4-7	1	4-XDFN Exposed Pad	Positive	0.15 V	Over Current Over Temperature Short Circuit	5.5 V	Surface Mount	85 °C	-40 °C	AEC-Q100	Automotive	250 mA	X2-DFN1010-4 (Type B)		1.81 mOhm	Current Limit Enable	70 dB	90 dB

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.47
		10	$ 0.38
		25	$ 0.35
		100	$ 0.26
		250	$ 0.24
		500	$ 0.20
		1000	$ 0.15
		2500	$ 0.13
	Digi-Reel®	1	$ 0.47
		10	$ 0.38
		25	$ 0.35
		100	$ 0.26
		250	$ 0.24
		500	$ 0.20
		1000	$ 0.15
		2500	$ 0.13
	Tape & Reel (TR)	5000	$ 0.14

Description

General part information

AP7353 Series

The AP7353 is a low dropout regulator with high output voltage accuracy, low RDSON, high PSRR, low output noise and low quiescent current. This regulator is based on a CMOS process.