LP38691SDX-3.3/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.22000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.80000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.04000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.56000
Datasheet
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA 6-WSON (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA 6-WSON (3x3)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP38691SDX-3.3/NOPB

DigiKey Part Number
296-LP38691SDX-3.3/NOPBTR-ND - Tape & Reel (TR)
296-LP38691SDX-3.3/NOPBCT-ND - Cut Tape (CT)
296-LP38691SDX-3.3/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LP38691SDX-3.3/NOPB
Description
IC REG LINEAR 3.3V 500MA 6-WSON
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA 6-WSON (3x3)
Datasheet
 Datasheet
EDA/CAD Models
LP38691SDX-3.3/NOPB Models
Product Attributes
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Category
Current - Quiescent (Iq)
55 µA
Mfr
Current - Supply (Max)
100 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
15dB (1kHz)
Part Status
Active
Control Features
Adj/EN
Output Configuration
Protection Features
Antisaturation, Over Current, Over Temperature
Output Type
Operating Temperature
-20°C ~ 100°C
Number of Regulators
1
Grade
Automotive
Voltage - Input (Max)
150V
Qualification
AEC-Q100
Voltage - Output (Min/Fixed)
15V
Mounting Type
Surface Mount
Voltage - Output (Max)
Package / Case
6-WDFN Exposed Pad
Voltage Dropout (Max)
0.114V @ 20mA
Supplier Device Package
6-WSON (3x3)
Current - Output
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LP38691QSD-3.3/NOPBTexas Instruments0296-41459-2-ND$2.22000Parametric Equivalent
LP38691QSDX-3.3/NOPBTexas Instruments0296-43240-2-ND$1.80000Parametric Equivalent
LP38691SD-3.3/NOPBTexas Instruments0LP38691SD-3.3/NOPBTR-ND$2.04000Parametric Equivalent
LP38693SDX-3.3/NOPBTexas Instruments0296-LP38693SDX-3.3/NOPBTR-ND$1.56000Parametric Equivalent
In-Stock: 0
4,500 estimated in stock on 22-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.55000$1.55
10$1.13400$11.34
25$1.02960$25.74
100$0.91480$91.48
250$0.86000$215.00
500$0.82696$413.48
1,000$0.79978$799.78
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,500$0.75621$3,402.95
9,000$0.74155$6,673.95
13,500$0.73421$9,911.84
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.