TPS79628DRBT

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Texas Instruments

IC REG LINEAR 2.8V 1A 8SON

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TPS79628DRBT

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Texas Instruments

IC REG LINEAR 2.8V 1A 8SON

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	TPS79628DRBT	TPS79628 Series

Control Features	Enable	Enable
Current - Output	1 A	1 A
Current - Quiescent (Iq)	385 µA	385 µA
Mounting Type	Surface Mount	Surface Mount
Number of Regulators	1	1
Operating Temperature [Max]	125 °C	125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Output Configuration	Positive	Positive
Output Type	27.03 °C/W	27.03 °C/W
Package / Case	8-VDFN Exposed Pad	TO-263BA, D2PAK (5 Leads + Tab), TO-263-6, SOT-223-6, 8-VDFN Exposed Pad
Protection Features	Over Current, Reverse Polarity, Under Voltage Lockout (UVLO), Over Temperature	Over Current, Reverse Polarity, Under Voltage Lockout (UVLO), Over Temperature
PSRR [Max]	59 dB	59 dB
PSRR [Min]	42 dB	42 dB
Supplier Device Package	8-SON (3x3)	TO-263 (DDPAK-5), SOT-223-6, 8-SON (3x3)
Voltage - Input (Max) [Max]	5.5 V	5.5 V
Voltage - Output (Min/Fixed)	2.8 V	2.8 V
Voltage Dropout (Max)	0.9 V	0.37 - 0.9 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	$ 3.97
		10	$ 3.56
		25	$ 3.37
		100	$ 2.92
	Digi-Reel®	1	$ 3.97
		10	$ 3.56
		25	$ 3.37
		100	$ 2.92

TPS79628 Series

IC REG LIN 2.8V 1A DDPAK/TO263-5

Part	Protection Features	Operating Temperature [Max]	Operating Temperature [Min]	Voltage Dropout (Max)	Supplier Device Package	Voltage - Output (Min/Fixed)	Output Configuration	Mounting Type	Voltage - Input (Max) [Max]	Control Features	Current - Output	Current - Quiescent (Iq)	PSRR [Min]	PSRR [Max]	Package / Case	Output Type	Number of Regulators
Texas Instruments TPS79628KTTT Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-5)	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	125 °C	-40 °C	0.37 V	TO-263 (DDPAK-5)	2.8 V	Positive	Surface Mount	5.5 V	Enable	1 A	385 µA	42 dB	59 dB	D2PAK (5 Leads + Tab), TO-263-6, TO-263BA	27.03 °C/W	1
Texas Instruments TPS79628KTTR Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-5)	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	125 °C	-40 °C	0.37 V	TO-263 (DDPAK-5)	2.8 V	Positive	Surface Mount	5.5 V	Enable	1 A	385 µA	42 dB	59 dB	D2PAK (5 Leads + Tab), TO-263-6, TO-263BA	27.03 °C/W	1
Texas Instruments TPS79628KTTRG3 Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-263 (DDPAK-5)	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	125 °C	-40 °C	0.37 V	TO-263 (DDPAK-5)	2.8 V	Positive	Surface Mount	5.5 V	Enable	1 A	385 µA	42 dB	59 dB	D2PAK (5 Leads + Tab), TO-263-6, TO-263BA	27.03 °C/W	1
Texas Instruments TPS79628DCQR The TPS796 family of low-dropout (LDO) low-power linear voltage regulators features high power-supply rejection ratio (PSRR), ultralow-noise, fast start-up, and excellent line and load transient responses in small outline, 3 × 3 VSON, SOT223-6, and TO-263 packages. Each device in the family is stable with a small, 1-µF ceramic capacitor on the output. The family uses an advanced, proprietary BiCMOS fabrication process to yield extremely low dropout voltages (for example, 250 mV at 1 A). Each device achieves fast start-up times (approximately 50 µs with a 0.001-µF bypass capacitor) while consuming very low quiescent current (265 µA typical). Moreover, when the device is placed in standby mode, the supply current is reduced to less than 1 µA. The TPS79630 exhibits approximately 40 µVRMSof output voltage noise at 3.0-V output, with a 0.1-µF bypass capacitor. Applications with analog components that are noise sensitive, such as portable RF electronics, benefit from the high PSRR, low noise features, and need fast response time. The TPS796 family of low-dropout (LDO) low-power linear voltage regulators features high power-supply rejection ratio (PSRR), ultralow-noise, fast start-up, and excellent line and load transient responses in small outline, 3 × 3 VSON, SOT223-6, and TO-263 packages. Each device in the family is stable with a small, 1-µF ceramic capacitor on the output. The family uses an advanced, proprietary BiCMOS fabrication process to yield extremely low dropout voltages (for example, 250 mV at 1 A). Each device achieves fast start-up times (approximately 50 µs with a 0.001-µF bypass capacitor) while consuming very low quiescent current (265 µA typical). Moreover, when the device is placed in standby mode, the supply current is reduced to less than 1 µA. The TPS79630 exhibits approximately 40 µVRMSof output voltage noise at 3.0-V output, with a 0.1-µF bypass capacitor. Applications with analog components that are noise sensitive, such as portable RF electronics, benefit from the high PSRR, low noise features, and need fast response time.	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	125 °C	-40 °C	0.37 V	SOT-223-6	2.8 V	Positive	Surface Mount	5.5 V	Enable	1 A	385 µA	42 dB	59 dB	SOT-223-6	27.03 °C/W	1
Texas Instruments TPS79628DRBT Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-SON (3x3)	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	125 °C	-40 °C	0.9 V	8-SON (3x3)	2.8 V	Positive	Surface Mount	5.5 V	Enable	1 A	385 µA	42 dB	59 dB	8-VDFN Exposed Pad	27.03 °C/W	1
Texas Instruments TPS79628DRBR Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-SON (3x3)	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	125 °C	-40 °C	0.9 V	8-SON (3x3)	2.8 V	Positive	Surface Mount	5.5 V	Enable	1 A	385 µA	42 dB	59 dB	8-VDFN Exposed Pad	27.03 °C/W	1

Description

General part information

TPS79628 Series

Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-SON (3x3)

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