TPS73601 Series

Enhanced product, cap-free NMOS, 400-mA low dropout regulator with reverse current protection

Catalog(12 parts)

Part	Protection Features	Current - Output▲▼	Package / Case	Mounting Type	Output Configuration	Current - Supply (Max)▲▼	PSRR▲▼	PSRR▲▼	Voltage - Output (Max)▲▼	Voltage Dropout (Max)▲▼	Output Type	Control Features	Supplier Device Package	Operating Temperature▲▼	Operating Temperature▲▼	Number of Regulators▲▼	Voltage - Input (Max)▲▼	Current - Quiescent (Iq)▲▼	Voltage - Output (Min/Fixed)▲▼	Voltage - Input▲▼	Voltage - Input▲▼	Regulator Type	Supplied Contents	Board Type	Current - Output▲▼	Utilized IC / Part	Channels per IC▲▼	Voltage - Output▲▼	Voltage - Output▲▼	Grade	Qualification
Texas Instruments TPS73601DBVRG4 Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA SOT-23-5	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	SC-74A, SOT-753	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	SOT-23-5	125 °C	-40 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601DCQ Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA SOT-223-6	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	SOT-223-6	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	SOT-223-6	125 °C	-40 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601DRBRG4 Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA 8-SON (3x3)	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	8-VDFN Exposed Pad	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	8-SON (3x3)	125 °C	-40 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601MDRBREP Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA 8-SON (3x3)	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	8-VDFN Exposed Pad	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	8-SON (3x3)	125 °C	-55 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601MDCQREP Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA SOT-223-6	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	SOT-223-6	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	SOT-223-6	125 °C	-55 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601DBVR Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA SOT-23-5	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	SC-74A, SOT-753	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	SOT-23-5	125 °C	-40 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601DBVT Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA SOT-23-5	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	SC-74A, SOT-753	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	SOT-23-5	125 °C	-40 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601MDBVREP Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA SOT-23-5	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	SC-74A, SOT-753	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	SOT-23-5	125 °C	-55 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601DRBEVM-518 TPS73601DRB 1 - Single Channels per IC Positive Adjustable Linear Voltage Regulator Evaluation Board																				1.7000000476837158 V	5.5 V	Positive Adjustable	Board(s)	Fully Populated	0.4000000059604645 A	TPS73601DRB	1 ul	5.5 V	1.2000000476837158 V
Texas Instruments TPS73601DRBTG4 Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA 8-SON (3x3)	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	8-VDFN Exposed Pad	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	8-SON (3x3)	125 °C	-40 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601DRBT Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA 8-SON (3x3)	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	8-VDFN Exposed Pad	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	8-SON (3x3)	125 °C	-40 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V
Texas Instruments TPS73601QDBVRQ1 Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA SOT-23-5	Over Current, Over Temperature, Reverse Polarity	0.4000000059604645 A	SC-74A, SOT-753	Surface Mount	Positive	0.0010000000474974513 A	58 ul	37 ul	5.5 V	0.20000000298023224 V	Adjustable	Enable	SOT-23-5	125 °C	-40 °C	1 ul	5.5 V	0.0005499999970197678 A	1.2000000476837158 V											Automotive	AEC-Q100

Key Features

• Controlled BaselineOne AssemblyOne Test SiteOne Fabrication SiteExtended Temperature Performance of–55°C to 125°CEnhanced Diminishing Manufacturing Sources (DMS) SupportEnhanced Product-Change NotificationQualification Pedigree(1)Stable With No Output Capacitor or Any Value or Type of CapacitorInput Voltage Range of 1.7 V to 5.5 VUltra-Low Dropout Voltage: 75 mV TypicalExcellent Load Transient Response—With or Without Optional Output CapacitorNew NMOS Topology Delivers Low Reverse Leakage CurrentLow Noise: 30 µVRMSTypical(10 Hz to 100 kHz)0.5% Initial Accuracy1% Overall Accuracy Over Line, Load, and TemperatureLess Than 1-µA Max IQin Shutdown ModeThermal Shutdown and Specified Min/Max Current Limit ProtectionAvailable in Multiple Output Voltage VersionsFixed Outputs of 1.2 V to 3.3 VAdjustable Output from 1.2 V to 5.5 VCustom Outputs AvailableAPPLICATIONSPortable/Battery-Powered EquipmentPost-Regulation for Switching SuppliesNoise-Sensitive Circuitry Such as VCOsPoint of Load Regulation for DSPs, FPGAs, ASICs, and Microprocessors(1)Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.All other trademarks are the property of their respective owners.Controlled BaselineOne AssemblyOne Test SiteOne Fabrication SiteExtended Temperature Performance of–55°C to 125°CEnhanced Diminishing Manufacturing Sources (DMS) SupportEnhanced Product-Change NotificationQualification Pedigree(1)Stable With No Output Capacitor or Any Value or Type of CapacitorInput Voltage Range of 1.7 V to 5.5 VUltra-Low Dropout Voltage: 75 mV TypicalExcellent Load Transient Response—With or Without Optional Output CapacitorNew NMOS Topology Delivers Low Reverse Leakage CurrentLow Noise: 30 µVRMSTypical(10 Hz to 100 kHz)0.5% Initial Accuracy1% Overall Accuracy Over Line, Load, and TemperatureLess Than 1-µA Max IQin Shutdown ModeThermal Shutdown and Specified Min/Max Current Limit ProtectionAvailable in Multiple Output Voltage VersionsFixed Outputs of 1.2 V to 3.3 VAdjustable Output from 1.2 V to 5.5 VCustom Outputs AvailableAPPLICATIONSPortable/Battery-Powered EquipmentPost-Regulation for Switching SuppliesNoise-Sensitive Circuitry Such as VCOsPoint of Load Regulation for DSPs, FPGAs, ASICs, and Microprocessors(1)Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.All other trademarks are the property of their respective owners.

Description

The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology—an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground-pin current that is nearly constant over all values of output current. The TPS736xx uses an advanced BiCMOS process to yield high precision while delivering low dropout voltages and low ground-pin current. Current consumption, when not enabled, is under 1 µA and ideal for portable applications. The low output noise (30 µVRMSwith 0.1-µF CNR) is ideal for powering VCOs. These devices are protected by thermal shutdown and foldback current limit. The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology—an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground-pin current that is nearly constant over all values of output current. The TPS736xx uses an advanced BiCMOS process to yield high precision while delivering low dropout voltages and low ground-pin current. Current consumption, when not enabled, is under 1 µA and ideal for portable applications. The low output noise (30 µVRMSwith 0.1-µF CNR) is ideal for powering VCOs. These devices are protected by thermal shutdown and foldback current limit.