LP38690SD-1.8-NS
- Mfr.Part #
- LP38690SD-1.8-NS
- Manufacturer
- National Semiconductor
- Package / Case
- 6-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED POS LDO 1.8V
- Stock
- 43,995
- In Stock :
- 43,995
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Control Features :
- -
- Voltage - Output (Min/Fixed) :
- 1.8V
- Supplier Device Package :
- 6-WSON (3x3)
- Output Configuration :
- Positive
- Current - Supply (Max) :
- 100 µA
- Protection Features :
- Over Temperature
- Product Status :
- Active
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 10V
- Series :
- -
- Package :
- Bulk
- Package / Case :
- 6-WDFN Exposed Pad
- Voltage - Output (Max) :
- -
- Number of Regulators :
- 1
- Operating Temperature :
- -40°C ~ 125°C
- PSRR :
- 55dB (120Hz)
- Voltage Dropout (Max) :
- 1.6V @ 1A
- Current - Output :
- 1A
- Output Type :
- FIXED
- Current - Quiescent (Iq) :
- 55 µA
- Datasheets
- LP38690SD-1.8-NS

Voltage Regulators - Linear National Semiconductor LP38690SD-1.8-NS Overview
Introducing the LP38690SD-1.8-NS, a cutting-edge linear fixed positive low dropout (LDO) voltage regulator meticulously crafted by National Semiconductor. This IC regulator stands as a pinnacle of engineering excellence, offering unparalleled performance and reliability in powering your electronic circuits.
With meticulous attention to detail, National Semiconductor has engineered this regulator to provide a stable and precise output voltage of 1.8V, ensuring consistent power delivery for your critical applications. Whether you're designing consumer electronics, industrial equipment, or automotive systems, the LP38690SD-1.8-NS is the ideal solution to meet your voltage regulation needs.
LP38690SD-1.8-NS Features
- Stable and precise output voltage of 1.8V
- Low dropout voltage ensures efficient power delivery
- High accuracy over temperature and load variations
- Designed for space-constrained applications
- Excellent line and load regulation
- Thermal shutdown and current limit protection
- Small footprint and easy to use
LP38690SD-1.8-NS Applications
- Consumer Electronics: Powering microcontrollers, sensors, and display modules in smartphones, tablets, and wearables.
- Industrial Equipment: Providing stable voltage for PLCs, motor drivers, and control systems in factory automation.
- Automotive Systems: Ensuring reliable power supply for infotainment systems, advanced driver-assistance systems (ADAS), and onboard diagnostics (OBD).
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















