TLV75509PDBVR is out of stock and can be placed on backorder.
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Richtek USA Inc.
In Stock: 0
Unit Price: $1.08000
Datasheet
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-23-5
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Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-23-5
SOT 23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

TLV75509PDBVR

DigiKey Part Number
296-51778-2-ND - Tape & Reel (TR)
296-51778-1-ND - Cut Tape (CT)
296-51778-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TLV75509PDBVR
Description
IC REG LINEAR 0.9V 500MA SOT23-5
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
TLV75509PDBVR Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
31 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
52dB (1kHz ~ 1MHz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature
Output Type
Operating Temperature
-40°C ~ 125°C (TJ)
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
5.5V
Package / Case
SC-74A, SOT-753
Voltage - Output (Min/Fixed)
0.9V
Supplier Device Package
SOT-23-5
Voltage Dropout (Max)
0.985V @ 500mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RT9081A-09GQZA(2)Richtek USA Inc.01028-RT9081A-09GQZA(2)TR-ND$1.08000Similar
In-Stock: 0
3,000 estimated in stock on 23-Oct-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.25000$0.25
10$0.16900$1.69
25$0.15000$3.75
100$0.12830$12.83
250$0.11804$29.51
500$0.11182$55.91
1,000$0.10671$106.71
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.10040$301.20
6,000$0.09731$583.86
9,000$0.09577$861.93
15,000$0.09405$1,410.75
21,000$0.09305$1,954.05
30,000$0.09209$2,762.70
75,000$0.09001$6,750.75