Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252
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Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252
TO-252
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

BA178M12FP-E2

DigiKey Part Number
BA178M12FP-E2TR-ND - Tape & Reel (TR)
BA178M12FP-E2CT-ND - Cut Tape (CT)
BA178M12FP-E2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BA178M12FP-E2
Description
IC REG LINEAR 12V 500MA TO252
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-252
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
27V
Voltage - Output (Min/Fixed)
12V
Voltage - Output (Max)
-
Voltage Dropout (Max)
2V @ 500mA (Typ)
Current - Output
Current - Quiescent (Iq)
4.5 mA
Current - Supply (Max)
6 mA
PSRR
63dB (120Hz)
Control Features
-
Protection Features
-
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package
TO-252
Base Product Number
Product Questions and Answers

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In-Stock: 711
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Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes
Last Time Buy Date: 31.03.2026
All prices are in SEK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 8,13000kr 8,13
10kr 5,82300kr 58,23
25kr 5,24720kr 131,18
100kr 4,61450kr 461,45
250kr 4,31200kr 1 078,00
500kr 4,12982kr 2 064,91
* All Digi-Reel orders will add a kr 62,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000kr 3,85635kr 7 712,70
4 000kr 3,75468kr 15 018,72
6 000kr 3,70379kr 22 222,74
10 000kr 3,64740kr 36 474,00
14 000kr 3,61444kr 50 602,16
20 000kr 3,58274kr 71 654,80
Manufacturers Standard Package
Unit Price without VAT:kr 8,13000
Unit Price with VAT:kr 10,16250