TPS7A0333PYCHR Texas Instruments Integrated Circuit (BGA) In Stock
Texas Instruments TPS7A0333PYCHR is a 200mA nanopower LDO voltage regulator with only 200nA quiescent current in a tiny 4-pin DSBGA package. Fixed 3.3V output with 205mV typical dropout voltage, enable pin, and -40°C to +125°C temperature range. Available from stock worldwide with competitive pricing and fast shipping.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- TPS7A0333PYCHR Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low 200nA quiescent current enables nanopower operation for longest possible battery runtime in IoT and wearable devices
- Fixed 3.3V output with 205mV typical dropout voltage maximizes efficiency in single-cell battery-powered applications
- Enable pin allows active power gating of peripheral loads to further reduce system idle power
- Ultra-compact 4-pin DSBGA package with 0.4mm pitch enables smallest possible PCB footprint for miniaturized designs
Applications
The TPS7A0333PYCHR is designed for battery-powered IoT sensors, smart tags, wearables, and asset trackers where the extremely low 200nA quiescent current significantly extends battery life between charges or replacements. It is also used in wireless sensor nodes and energy-harvesting applications where the LDO must maintain regulation under very light load conditions without wasting standby power. Medical wearables and portable diagnostic devices leverage this device to power always-on monitoring circuits while preserving battery capacity.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2020-08-18 |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.31V |
| Dropout Voltage1-Nom | 0.205V |
| Input Voltage Absolute-Max | 6.5V |
| Input Voltage-Max | 6V |
| Input Voltage-Min | 3.8V |
| JESD-30 Code | S-PBGA-B4 |
| JESD-609 Code | e1 |
| Line Regulation-Max | 0.005% |
| Load Regulation-Max | 0.05% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.2A |
| Output Voltage1-Max | 3.3495V |
| Output Voltage1-Min | 3.2505V |
| Output Voltage1-Nom | 3.3V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA4,2X2,14 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Packing Method | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL |
| Terminal Pitch | 0.35mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 1.5% |
| ## TPS7A0333PYCHR Alternates Showing results | Image |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the quiescent current of the TPS7A0333PYCHR?
The TPS7A0333PYCHR features an ultra-low quiescent current of only 200nA, which is ideal for always-on battery-powered applications such as IoT sensors, medical wearables, and smart tags that need to minimize idle power consumption.
What is the output voltage and current rating of the TPS7A0333PYCHR?
The TPS7A0333PYCHR provides a fixed 3.3V output voltage at up to 200mA output current, supporting a wide range of microcontrollers, Bluetooth and wireless modules, and low-power digital circuits commonly used in portable devices.
What package does the TPS7A0333PYCHR come in?
The TPS7A0333PYCHR is housed in a 4-pin DSBGA (Die-Sized Ball Grid Array) package with a 0.4mm ball pitch, offering an extremely small PCB footprint that is well suited for space-constrained wearable and miniaturized electronic designs.
Does the TPS7A0333PYCHR have an enable pin?
Yes, the TPS7A0333PYCHR includes a dedicated enable (EN) pin that allows the host microcontroller to turn the regulator on or off, enabling active power gating of peripheral loads to achieve ultra-low system sleep currents.
What is the input voltage range of the TPS7A0333PYCHR?
The TPS7A0333PYCHR accepts input voltages from 3.8V minimum to 6V maximum, with an absolute maximum rating of 6.5V, making it suitable for use with rechargeable Li-Ion batteries and USB power sources.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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