Integrated Circuits (ICs)

TPS7A20185PDQNR

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Texas Instruments

LDO VOLTAGE REGULATORS 300-MA ULTRA-LOW-NOI SE LOW-IQ LOW-DROPOU

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DocumentsTPS7A20185PDQNR Datasheet

Integrated Circuits (ICs)

TPS7A20185PDQNR

Active

Texas Instruments

LDO VOLTAGE REGULATORS 300-MA ULTRA-LOW-NOI SE LOW-IQ LOW-DROPOU

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DocumentsTPS7A20185PDQNR Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS7A20185PDQNR

Control Features	Enable
Current - Output	300 mA
Current - Quiescent (Iq)	15 µA
Current - Supply (Max) [Max]	2 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Package / Case	4-XDFN Exposed Pad
Protection Features	Over Current, Under Voltage Lockout (UVLO), Over Temperature
PSRR [Max]	65 dB
PSRR [Min]	40 dB
Supplier Device Package	4-X2SON (1x1)
Voltage - Input (Max) [Max]	6 V
Voltage - Output (Min/Fixed) [Min]	1.85 V
Voltage Dropout (Max) [Max]	0.2 V

TPS7A20 Series

Part	Voltage Dropout (Max) [Max]	PSRR [Max]	PSRR [Min]	Package / Case	Number of Regulators	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Min/Fixed) [Min]	Output Configuration	Current - Quiescent (Iq)	Control Features	Current - Output	Protection Features	Voltage - Input (Max) [Max]	Current - Supply (Max) [Max]	Mounting Type	Voltage - Output (Min/Fixed)	Voltage Dropout (Max)	PSRR
Texas Instruments TPS7A20185PDQNR	0.2 V	65 dB	40 dB	4-XDFN Exposed Pad	1	4-X2SON (1x1)	-40 C	125 °C	1.85 V	Positive	15 µA	Enable	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V	2 mA	Surface Mount
Texas Instruments TPS7A20105PDQNR	0.49 V	65 dB	40 dB	4-XDFN Exposed Pad	1	4-X2SON (1x1)	-40 C	125 °C		Positive	15 µA	Enable	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V		Surface Mount	1.05 V
Texas Instruments TPS7A2008DQNR				4-XDFN Exposed Pad	1	4-X2SON (1x1)	-40 C	125 °C		Positive	18 µA	Enable	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V		Surface Mount	0.8 V	0.69 V	95 dB
Texas Instruments TPS7A2009PDQNR		65 dB	40 dB	4-XDFN Exposed Pad	1	4-X2SON (1x1)	-40 C	125 °C		Positive	15 µA	Enable	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V		Surface Mount	0.9 V	0.69 V
Texas Instruments TPS7A20285PDQNR	0.14 V	65 dB	40 dB	4-XDFN Exposed Pad	1	4-X2SON (1x1)	-40 C	125 °C		Positive	15 µA	Enable	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V		Surface Mount	2.85 V
Texas Instruments TPS7A2028PDQNRM3	0.14 V	65 dB	40 dB	4-XDFN Exposed Pad	1	4-X2SON (1x1)	-40 C	125 °C		Positive	15 µA	Current Limit Enable Soft Start	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V		Surface Mount	2.8 V
Texas Instruments TPS7A2009PDBVR		65 dB	40 dB	SC-74A SOT-753	1	SOT-23-5	-40 C	125 °C		Positive	15 µA	Enable Soft Start	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V		Surface Mount	0.9 V	0.69 V
Texas Instruments TPS7A2025PDQNR	0.14 V	65 dB	40 dB	4-XDFN Exposed Pad	1	4-X2SON (1x1)	-40 C	125 °C		Positive	15 µA	Enable	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V	2 mA	Surface Mount	2.5 V
Texas Instruments TPS7A20115PDQNR	0.49 V	95 dB	40 dB	4-XDFN Exposed Pad	1	4-X2SON (1x1)	-40 C	125 °C		Positive	8.5 µA	Enable	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V		Surface Mount	1.15 V
Texas Instruments TPS7A2012DQNR		95 dB	40 dB	4-XDFN Exposed Pad	1	4-X2SON (1x1)	-40 C	125 °C		Positive	15 µA	Enable	300 mA	Over Current Over Temperature Under Voltage Lockout (UVLO)	6 V		Surface Mount	1.2 V	0.355 V

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	$ 0.76
		10	$ 0.47
		25	$ 0.39
		100	$ 0.31
		250	$ 0.26
		500	$ 0.23
		1000	$ 0.21
	Digi-Reel®	1	$ 0.76
		10	$ 0.47
		25	$ 0.39
		100	$ 0.31
		250	$ 0.26
		500	$ 0.23
		1000	$ 0.21
	N/A	2916	$ 0.36
	Tape & Reel (TR)	3000	$ 0.14
		6000	$ 0.13
		9000	$ 0.12
		15000	$ 0.12
		21000	$ 0.11
		30000	$ 0.11
		75000	$ 0.10
Mouser	N/A	1	$ 0.36
		10	$ 0.25
		25	$ 0.22
		100	$ 0.19
		250	$ 0.17
		1000	$ 0.16
		3000	$ 0.11

Description

General part information

TPS7A20 Series

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-X2SON (1x1)

Documents

Technical documentation and resources

TPS7A20185PDQNR Datasheet

Datasheet