LP38693MP-ADJ Texas Instruments In Stock
LP38693MP-ADJ is an adjustable output, low-dropout (LDO) linear voltage regulator by Texas Instruments. Key specs: 250mA output current, ultra-low dropout voltage, adjustable output with external resistors. From $0.72, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $0.7238(MOQ 225)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Adjustable output voltage set with two external resistors for flexible designs
- Ultra-low dropout voltage enables operation with small input-output differentials
- 250mA continuous output current suitable for powering microcontrollers and analog circuits
- Low quiescent current for improved battery-powered system efficiency
- SOT-23-5 and TO-252 compatible package options for compact PCB layouts
Applications
LP38693MP-ADJ is widely used in portable electronics and battery-powered devices where efficient power regulation is critical. It is ideal for post-regulation in multi-rail power supply designs, supplying noise-sensitive analog and RF circuits. The adjustable output makes it suitable for DSP core voltage rails, sensor supply conditioning, and handheld industrial equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage range of the LP38693MP-ADJ?
The LP38693MP-ADJ supports an adjustable output voltage range, typically from 1.22V up to the input voltage minus the dropout voltage. The exact output is set by selecting two external resistors, giving designers flexibility for a wide range of regulated supply rails.
What is the maximum output current of the LP38693MP-ADJ?
The LP38693MP-ADJ is rated for a maximum continuous output current of 250mA, making it suitable for powering microcontrollers, FPGAs at low core voltages, analog signal chains, and other low-to-medium current loads in embedded designs.
What package does the LP38693MP-ADJ come in?
The LP38693MP-ADJ is available in a TO-252 (DPAK) surface-mount package, offering good thermal performance in a compact footprint. This package is compatible with standard SMT assembly processes and is well-suited for space-constrained PCB layouts.
What are typical applications for the LP38693MP-ADJ?
Typical applications include post-regulation in switching power supply designs, powering analog and RF circuits requiring low-noise supplies, providing adjustable core voltages for DSPs and FPGAs, battery-powered portable equipment, and industrial sensor conditioning circuits.
Where can I buy the LP38693MP-ADJ and what is the price?
The LP38693MP-ADJ is available from FindMyChip starting from approximately $0.72 per unit, with stock available for worldwide shipping. Submit a quote request to receive competitive pricing for both small quantity prototyping and volume production orders.
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Why Buy from FindMyChip
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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| 5000+ | $0.7378 | $3688.75 |
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| 10000+ | $0.7238 | $7237.70 |
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