Integrated Circuits (ICs)

TPS75618KTTTG3

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Texas Instruments

IC REG LIN 1.8V 5A DDPAK/TO263-5

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Integrated Circuits (ICs)

TPS75618KTTTG3

Active

Texas Instruments

IC REG LIN 1.8V 5A DDPAK/TO263-5

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS75618KTTTG3

Control Features	Enable
Current - Output	5 A
Current - Quiescent (Iq)	200 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	TO-263-6, TO-263BA, D2PAK (5 Leads + Tab)
Protection Features	Over Temperature, Over Current, Under Voltage Lockout (UVLO), Reverse Polarity
PSRR	60 dB
Supplier Device Package	TO-263 (DDPAK-5)
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	1.8 V

TPS75625 Series

5-A, ultra-low-dropout voltage regulator with enable

Part	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Max) [Max]	Output Configuration	Mounting Type	Current - Quiescent (Iq)	Package / Case	Control Features	Output Type	Supplier Device Package	PSRR	Protection Features	Voltage - Output (Min/Fixed)	Number of Regulators	Current - Output	Voltage - Output (Max)	Output Type	Voltage Dropout (Max) [Max]
Texas Instruments TPS75625KC	125 °C	-40 °C	5.5 V	Positive	Through Hole	200 µA	TO-220-5	Enable	1.81 mOhm	TO-220-5	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	2.5 V	1	5 A
Texas Instruments TPS75601KTTTG3	125 °C	-40 °C	5.5 V	Positive	Surface Mount	200 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable		TO-263 (DDPAK-5)	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)		1	5 A	5 V	Adjustable
Texas Instruments TPS75625KTTR	125 °C	-40 °C	5.5 V	Positive	Surface Mount	200 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	1.81 mOhm	TO-263 (DDPAK-5)	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	2.5 V	1	5 A
Texas Instruments TPS75601KTTRG3	125 °C	-40 °C	5.5 V	Positive	Surface Mount	200 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable		TO-263 (DDPAK-5)	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)		1	5 A	5 V	Adjustable
Texas Instruments TPS75615KTTRG3	125 °C	-40 °C	5.5 V	Positive	Surface Mount	200 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	1.81 mOhm	TO-263 (DDPAK-5)	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1.5 V	1	5 A
Texas Instruments TPS75633KC	125 °C	-40 °C	5.5 V	Positive	Through Hole	200 µA	TO-220-5	Enable	1.81 mOhm	TO-220-5	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	3.3 V	1	5 A			0.5 V
Texas Instruments TPS75618KTTTG3	125 °C	-40 °C	5.5 V	Positive	Surface Mount	200 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	1.81 mOhm	TO-263 (DDPAK-5)	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1.8 V	1	5 A
Texas Instruments TPS75618KTTT	125 °C	-40 °C	5.5 V	Positive	Surface Mount	200 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	1.81 mOhm	TO-263 (DDPAK-5)	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1.8 V	1	5 A
Texas Instruments TPS75601KTTT	125 °C	-40 °C	5.5 V	Positive	Surface Mount	200 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable		TO-263 (DDPAK-5)	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)		1	5 A	5 V	Adjustable
Texas Instruments TPS75615KTTT	125 °C	-40 °C	5.5 V	Positive	Surface Mount	200 µA	D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	Enable	1.81 mOhm	TO-263 (DDPAK-5)	60 dB	Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO)	1.5 V	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	$ 7.27
		10	$ 6.57
		25	$ 6.26
	Digi-Reel®	1	$ 7.27
		10	$ 6.57
		25	$ 6.26
	Tape & Reel (TR)	50	$ 4.22
		100	$ 3.67
		250	$ 3.63

Description

General part information

TPS75625 Series

The TPS756xx family of 5-A low dropout (LDO) regulators contains four fixed voltage option regulators and an adjustable voltage option regulator. These devices are capable of supplying 5 A of output current with a dropout of 250 mV (TPS75633). Therefore, the device is capable of performing a 3.3-V to 2.5-V conversion.

Quiescent current is 125 µA at full load and drops down to less than 1 µA when the device is disabled. The TPS756xx is designed to have fast transient response for large load current changes.

Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 250 mV at an output current of 5 A for the TPS75633) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 125 µA over the full range of output current). These two key specifications yield a significant improvement in operating life for battery-powered systems.

Documents

Technical documentation and resources