Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-VDFN (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-VDFN (3x3)
8-VDFN Exposed Pad
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

RT9187GQV

DigiKey Part Number
1028-1071-2-ND - Tape & Reel (TR)
1028-1071-1-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RT9187GQV
Description
IC REG LINEAR POS ADJ 1A 8-VDFN
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-VDFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
RT9187GQV Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Last Time Buy
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
Voltage Dropout (Max)
0.36V @ 1A
Current - Output
Current - Quiescent (Iq)
500 µA
PSRR
60dB ~ 50dB (100Hz ~ 10kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-VDFN Exposed Pad
Supplier Device Package
8-VDFN (3x3)
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

In-Stock: 723
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
Last Time Buy Date: 6/30/2026
All prices are in EUR
Cut Tape (CT)
QuantityUnit PriceExt Price
1€0.40000€0.40
10€0.28300€2.83
25€0.25320€6.33
100€0.21960€21.96
250€0.20368€50.92
500€0.19404€97.02
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500€0.18213€273.19
3,000€0.17629€528.87
4,500€0.17337€780.16
7,500€0.17013€1,275.98
10,500€0.16824€1,766.52
15,000€0.16642€2,496.30
37,500€0.16250€6,093.75
Manufacturers Standard Package
Unit Price without VAT:€0.40000
Unit Price with VAT:€0.48800