TPS78625DCQR

Technical Specifications

Parameters and characteristics for this part

Specification	TPS78625DCQR

Control Features	Enable
Current - Output	1.5 A
Current - Quiescent (Iq)	385 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	SOT-223-6
Protection Features	Over Temperature, Over Current, Under Voltage Lockout (UVLO), Reverse Polarity
PSRR [Max]	59 dB
PSRR [Min]	32 dB
Supplier Device Package	SOT-223-6
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	2.5 V

TPS78601 Series

1.5-A, low-dropout voltage regulator with enable

Part	Voltage - Output (Min/Fixed)	Mounting Type	Voltage - Input (Max) [Max]	Current - Quiescent (Iq)	Package / Case	Output Type	Number of Regulators	Control Features	Supplier Device Package	Protection Features	PSRR [Max]	PSRR [Min]	Output Configuration	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output	Voltage - Output (Max) [Max]	Voltage Dropout (Max) [Max]	Output Type
Texas Instruments TPS78625KTTR	2.5 V	Surface Mount	5.5 V	385 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1.81 mOhm	1	Enable	TO-263 (DDPAK-5)	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A
Texas Instruments TPS78625KTTTG3	2.5 V	Surface Mount	5.5 V	385 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1.81 mOhm	1	Enable	TO-263 (DDPAK-5)	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A
Texas Instruments TPS78601DCQG4	1.2 V	Surface Mount	5.5 V	385 µA	SOT-223-6		1	Enable	SOT-223-6	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A	5.5 V	0.47 V	Adjustable
Texas Instruments TPS78618KTTTG3	1.8 V	Surface Mount	5.5 V	385 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1.81 mOhm	1	Enable	TO-263 (DDPAK-5)	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A
Texas Instruments TPS78618KTTRE3	1.8 V	Surface Mount	5.5 V	385 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1.81 mOhm	1	Enable	TO-263 (DDPAK-5)	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A
Texas Instruments TPS78601KTTR	1.2 V	Surface Mount	5.5 V	385 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA		1	Enable	TO-263 (DDPAK-5)	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A	5.5 V	0.47 V	Adjustable
Texas Instruments TPS78625DCQR	2.5 V	Surface Mount	5.5 V	385 µA	SOT-223-6	1.81 mOhm	1	Enable	SOT-223-6	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A
Texas Instruments TPS78618KTTR	1.8 V	Surface Mount	5.5 V	385 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1.81 mOhm	1	Enable	TO-263 (DDPAK-5)	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A
Texas Instruments TPS78618DCQ	1.8 V	Surface Mount	5.5 V	385 µA	SOT-223-6	1.81 mOhm	1	Enable	SOT-223-6	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A
Texas Instruments TPS78618KTTRG3	1.8 V	Surface Mount	5.5 V	385 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	1.81 mOhm	1	Enable	TO-263 (DDPAK-5)	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	59 dB	32 dB	Positive	125 °C	-40 °C	1.5 A

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	$ 3.64
		10	$ 2.39
		25	$ 2.06
		100	$ 1.69
		250	$ 1.51
		500	$ 1.40
		1000	$ 1.31
	Digi-Reel®	1	$ 3.64
		10	$ 2.39
		25	$ 2.06
		100	$ 1.69
		250	$ 1.51
		500	$ 1.40
		1000	$ 1.31
	Tape & Reel (TR)	2500	$ 1.22
		5000	$ 1.16
		7500	$ 1.13

Description

General part information

TPS78601 Series

The TPS786 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, SOT223-6 and DDPAK-5 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, 390 mV at 1.5 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 TPS78630 exhibits approximately 48 µVRMSof output voltage at 3-V output noise 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 the fast response time.

Documents

Technical documentation and resources

Datasheet

Deep-Dive with AI

TPS78625DCQR

Deep-Dive with AI

Technical Specifications

TPS78601 Series

Pricing

Description

TPS78601 Series

Documents

Datasheet

TPS78601 Series