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: 2026. 03. 31.
All prices are in HUF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1288,26000 Ft288,26 Ft
10206,58700 Ft2 065,87 Ft
25186,15240 Ft4 653,81 Ft
100163,70020 Ft16 370,02 Ft
250152,97052 Ft38 242,63 Ft
500146,50706 Ft73 253,53 Ft
* All Digi-Reel orders will add a 1 947,00 Ft reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000136,80547 Ft273 610,94 Ft
4 000133,19900 Ft532 796,00 Ft
6 000131,39364 Ft788 361,84 Ft
10 000129,39300 Ft1 293 930,00 Ft
14 000128,22376 Ft1 795 132,64 Ft
20 000127,09924 Ft2 541 984,80 Ft
Manufacturers Standard Package
Unit Price without VAT:288,26000 Ft
Unit Price with VAT:366,09020 Ft