TPS79915YZU Texas Instruments Power Management (DSBGA) In Stock
TPS79915YZU is a fixed 1.5 V, 200 mA low-dropout linear voltage regulator by Texas Instruments in a tiny 5-pin DSBGA package. Key specs: 200 mA output current, low dropout voltage, fixed 1.5 V output. From competitive pricing, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- DSBGA
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TPS79915YZU Datasheet PDF
- Category
- Power Management
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPS79915YZU?
- Fixed 1.5 V output eliminates external resistor divider for simpler design
- 200 mA output current in ultra-compact 5-pin DSBGA (1x1.37 mm) package
- Low quiescent current extends battery life in portable and wearable applications
What is TPS79915YZU used for?
TPS79915YZU is ideal for powering low-voltage digital and RF circuits in space-constrained portable devices, wearables, and IoT modules. Its fixed 1.5 V output and tiny DSBGA footprint make it well-suited for post-regulation of battery-powered systems and noise-sensitive RF front-ends requiring a stable supply rail.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TPS79915YZU datasheet?
TPS79915YZU Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPS79915YZU?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum output current TPS79915YZU can supply to a load?
TPS79915YZU provides up to 200 mA of continuous output current, suitable for powering microcontrollers, RF transceivers, and low-power sensors in compact handheld or wearable designs.
Which board footprint does TPS79915YZU use and how does it compare to larger LDO packages?
TPS79915YZU uses the 5-pin DSBGA package measuring just 1 mm × 1.37 mm, saving significant PCB area versus SOT-23 or SOT-223 packages, making it optimal for highly miniaturized IoT and wearable PCB designs.
When is TPS79915YZU preferable to an adjustable LDO for a 1.5 V power rail?
TPS79915YZU is preferable when a fixed 1.5 V output is needed and design simplicity matters, since no external resistors are required, reducing BOM cost and eliminating resistor tolerance errors in the output voltage set point.
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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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