Integrated Circuits (ICs)

LP3853ES-3.3

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Texas Instruments

LP3853 3A FAST ULTRA LOW DROPOUT

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Integrated Circuits (ICs)

LP3853ES-3.3

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Texas Instruments

LP3853 3A FAST ULTRA LOW DROPOUT

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LP3853ES-3.3

Control Features	Enable
Current - Output	3 A
Current - Quiescent (Iq)	10 mA, 4 mA
Current - Supply (Max) [Max]	10 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C, 125 ¯C
Operating Temperature [Min]	-40 °C, -40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	TO-263-6, TO-263BA, D2PAK (5 Leads + Tab)
Protection Features	Over Temperature, Over Current, Short Circuit
PSRR [Max]	73 dB
PSRR [Min]	57 dB
Supplier Device Package	TO-263 (DDPAK-5), DDPAK/TO-263-5
Voltage - Input (Max) [Max]	7 V
Voltage - Output (Min/Fixed)	3.3 V
Voltage Dropout (Max) [Max]	0.6 V

LP3853 Series

Part	Mounting Type	Supplier Device Package	Number of Regulators	Voltage - Output (Min/Fixed)	Package / Case	Control Features	Output Configuration	PSRR [Max]	PSRR [Min]	Voltage Dropout (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Supply (Max) [Max]	Current - Output	Voltage - Input (Max) [Max]	Protection Features	Current - Quiescent (Iq)	Output Type
Texas Instruments LP3853ES-3.3	Surface Mount	DDPAK/TO-263-5 TO-263 (DDPAK-5)	1	3.3 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	Positive	73 dB	57 dB	0.6 V	125 °C 125 ¯C	-40 °C -40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA 10 mA	1.81 mOhm
Texas Instruments LP3853ES-2.5/NOPB	Surface Mount	TO-263 (DDPAK-5)	1	2.5 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	Positive	73 dB	57 dB	0.6 V	125 °C	-40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA	1.81 mOhm
Texas Instruments LP3853ESX-5.0/NOPB	Surface Mount	TO-263 (DDPAK-5)	1	5 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	Positive	73 dB	57 dB	0.6 V	125 °C	-40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA	1.81 mOhm
Texas Instruments LP3853ET-5.0	Through Hole	TO-220-5	1	5 V	TO-220-5 Formed Leads	Enable	Positive	73 dB	57 dB	0.6 V	125 °C	-40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA	1.81 mOhm
Texas Instruments LP3853ES-1.8/NOPB	Surface Mount	TO-263 (DDPAK-5)	1	1.8 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	Positive	73 dB	57 dB	0.6 V	125 °C	-40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA	1.81 mOhm
Texas Instruments LP3853ESX-3.3/NOPB	Surface Mount	TO-263 (DDPAK-5)	1	3.3 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	Positive	73 dB	57 dB	0.6 V	125 °C	-40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA	1.81 mOhm
Texas Instruments LP3853ES-5.0/NOPB	Surface Mount	TO-263 (DDPAK-5)	1	5 V	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	Positive	73 dB	57 dB	0.6 V	125 °C	-40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA	1.81 mOhm
Texas Instruments LP3853ET-5.0/NOPB	Through Hole	TO-220-5	1	5 V	TO-220-5 Formed Leads	Enable	Positive	73 dB	57 dB	0.6 V	125 °C	-40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA	1.81 mOhm
Texas Instruments LP3853ET-1.8/NOPB	Through Hole	TO-220-5	1	1.8 V	TO-220-5 Formed Leads	Enable	Positive	73 dB	57 dB	0.6 V	125 °C	-40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA	1.81 mOhm
Texas Instruments LP3853ET-1.8	Through Hole	TO-220-5	1	1.8 V	TO-220-5 Formed Leads	Enable	Positive	73 dB	57 dB	0.6 V	125 °C	-40 °C	10 mA	3 A	7 V	Over Current Over Temperature Short Circuit	4 mA	1.81 mOhm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	40	$ 7.60

Description

General part information

LP3853 Series

Linear Voltage Regulator IC Positive Fixed 1 Output 3A DDPAK/TO-263-5

Documents

Technical documentation and resources