LP3991TL-1.5/NOPB is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 2,920
Unit Price: $6.58000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-DSBGA (1x1)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-DSBGA (1x1)
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LP3991TL-1.5/NOPB

DigiKey Part Number
296-41460-2-ND - Tape & Reel (TR)
296-41460-1-ND - Cut Tape (CT)
296-41460-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LP3991TL-1.5/NOPB
Description
IC REG LINEAR 1.5V 300MA 4-DSBGA
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-DSBGA (1x1)
Datasheet
 Datasheet
EDA/CAD Models
LP3991TL-1.5/NOPB Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
4V
Voltage - Output (Min/Fixed)
1.5V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.16V @ 300mA
Current - Output
Current - Quiescent (Iq)
100 µA
Current - Supply (Max)
225 µA
PSRR
65dB (1kHz)
Control Features
Enable
Protection Features
Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
4-WFBGA, DSBGA
Supplier Device Package
4-DSBGA (1x1)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$7.73000$7.73
10$5.56600$55.66
25$5.01520$125.38
100$4.41000$441.00
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$4.12192$1,030.48
500$3.94830$1,974.15
750$3.86125$2,895.94
1,250$3.76486$4,706.07
1,750$3.70851$6,489.89
2,500$3.65432$9,135.80
Manufacturers Standard Package