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Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252
TO-252
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

BA17805FP-E2

DigiKey Part Number
BA17805FP-E2TR-ND - Tape & Reel (TR)
BA17805FP-E2CT-ND - Cut Tape (CT)
BA17805FP-E2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BA17805FP-E2
Description
IC REG LINEAR 5V 1A TO252
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252
Datasheet
 Datasheet
EDA/CAD Models
BA17805FP-E2 Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
4.5 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply (Max)
6 mA
Part Status
Last Time Buy
PSRR
78dB (120Hz)
Output Configuration
Operating Temperature
-40°C ~ 85°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
1
Package / Case
TO-252-3, DPAK (2 Leads + Tab), SC-63
Voltage - Input (Max)
25V
Supplier Device Package
TO-252
Voltage - Output (Min/Fixed)
5V
Base Product Number
Voltage Dropout (Max)
2V @ 1A (Typ)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BD50FC0FP-E2Rohm Semiconductor0BD50FC0FP-E2TR-ND$1.01000MFR Recommended
UA78M05CKVURG3Texas Instruments859296-19755-2-ND$0.62000Similar
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LP2950CDTX-5.0/NOPBTexas Instruments0LP2950CDTX-5.0/NOPBTR-ND$1.08000Similar
TL750L05CKVURG3Texas Instruments0296-27219-2-ND$3.95000Similar
Last Time Buy
Last Time Buy Date: 3/31/2026
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.76000$1.76
10$1.29500$12.95
25$1.17840$29.46
100$1.04930$104.93
250$0.98776$246.94
500$0.95070$475.35
1,000$0.92018$920.18
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.89507$1,790.14
4,000$0.87440$3,497.60
6,000$0.86405$5,184.30
10,000$0.85258$8,525.80
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