The TPS73633 series of low-dropout (LDO) linear voltage regulators is a family of devices that use a new topology: an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor. The TPS736xx Cap-Free, NMOS, 400-mA Low-Dropout Regulator with Reverse Current Protection datasheet (Rev. U) PDF HTML provides more details on the product
Texas Instruments TPS73633 series Linear Voltage Regulators
Comprehensive Guide to TPS73633 Integrated Circuits (ICs) Linear Voltage Regulators
This post introduces you to the Key Component Features, Diverse Applications, Associated Series Parts, Technical Documents(PDF Datasheets, User Guides), Frequently asked questions, and Related Series of Texas Instruments TPS73633 series Linear Voltage Regulators products.
FEATURES
- Input Voltage Range of 1.7 V to 5.5 V
- Ultra-Low Dropout Voltage: 75 mV typ
Applications
- Industrial transport (non-car & non-light truck)
- Medical
Associated Products
| Part Number | Description | Stock | RFQ |
|---|---|---|---|
| TPS73633MDBVREPG4 | IC REG LINEAR 3.3V 400MA SOT23-5 | 860000 | BUY |
| TPS73633MDBVREP | IC REG LINEAR 3.3V 400MA SOT23-5 | 3981 | RFQ |
| TPS73633DBVT | IC REG LINEAR 3.3V 400MA SOT23-5 | 1000 | RFQ |
| TPS73633DCQR | IC REG LIN 3.3V 400MA SOT223-6 | 5172 | RFQ |
| TPS73633DRBR | IC REG LINEAR 3.3V 400MA 8SON | 1507 | RFQ |
| TPS73633DBVTG4 | IC REG LINEAR 3.3V 400MA SOT23-5 | 9025 | RFQ |
| TPS73633DBVRG4 | IC REG LINEAR 3.3V 400MA SOT23-5 | 944 | BUY |
| TPS73633DRBRG4 | LDO Regulator Pos 3.3V 0.4A 8-Pin VSON EP T/R | 0 | RFQ |
| TPS73633DCQ | IC REG LIN 3.3V 400MA SOT223-6 | 11 | BUY |
| TPS73633DRBT | LDO Regulator Pos 3.3V 0.4A 8-Pin VSON EP T/R | 2461 | BUY |
| TPS73633DRBTG4 | IC REG LINEAR 3.3V 400MA 8SON | 16904 | BUY |
| TPS73633DBVR | IC REG LINEAR 3.3V 400MA SOT23-5 | 3003 | RFQ |
Technical Documents
- Copper Wire Base Revision D 24/Sep/2014
- Die Attach Rev B 1/Mar/2017
- Die Attach Update RevB1 18/Apr/2017
- Assembly/Test Site Add 18/Nov/2011
- TPS73633DBVR-Texas-Instruments-datasheet-11551683.pdf
- TPS73633DBVR-Texas-Instruments-datasheet-112075.pdf
- TPS73633DBVR-Texas-Instruments-datasheet-45326364.pdf
- TPS73633DBVR-Texas-Instruments-datasheet-8766961.pdf
- TPS73633DBVR-Texas-Instruments-datasheet-14440399.pdf
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Frequently Asked Questions
What are the similar products or Substitute Components of Texas Instruments TPS73633 series Linear Voltage Regulators
Texas Instruments TPS73601: This is a similar LDO voltage regulator from TI that provides a fixed output voltage of 3.3V with a maximum output current of 400mA. Texas Instruments TPS7A05: This is a high-accuracy LDO voltage regulator that is suitable for use in precision applications. It provides a fixed output voltage of 3.3V with a maximum output current of 500mA. Analog Devices ADP3339: This is a low-dropout linear voltage regulator that provides a fixed output voltage of 3.3V with a maximum output current of 500mA.
How does it compare to other LDO regulators in terms of performance?
Dropout voltage: The TPS73633 has a very low dropout voltage of 150mV at a maximum output current of 1A, which is lower than many other LDO regulators. Output voltage accuracy: The TPS73633 has a typical output voltage accuracy of ±1%, which is similar to other high-performance LDO regulators. Ripple rejection: The TPS73633 has a high PSRR of 75dB at 1kHz, which means it is able to reject power supply noise effectively. This is higher than many other LDO regulators.