SOT-23-5
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SOT-23-5
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

RT9043GB

DigiKey Part Number
1028-1012-2-ND - Tape & Reel (TR)
1028-1012-1-ND - Cut Tape (CT)
1028-1012-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT9043GB
Description
IC REG LIN POS ADJ 400MA SOT23-5
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable 1 Output 400mA SOT-23-5
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)
5.5V
Voltage - Output (Min/Fixed)
1.2V
Voltage - Output (Max)
Voltage Dropout (Max)
0.35V @ 400mA
Current - Output
Current - Quiescent (Iq)
50 µA
PSRR
67dB ~ 56dB (1kHz ~ 10kHz)
Control Features
Enable
Protection Features
Over Current
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Supplier Device Package
SOT-23-5
Base Product Number
Product Questions and Answers

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In-Stock: 9 307
Check for Additional Incoming Stock
Last Time Buy Date: 01.12.2025
All prices are in SEK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 2,93000kr 2,93
10kr 2,04100kr 20,41
25kr 1,80680kr 45,17
100kr 1,55550kr 155,55
250kr 1,43452kr 358,63
500kr 1,36174kr 680,87
1 000kr 1,30174kr 1 301,74
* All Digi-Reel orders will add a kr 62,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000kr 1,22774kr 3 683,22
6 000kr 1,19149kr 7 148,94
9 000kr 1,17334kr 10 560,06
15 000kr 1,15324kr 17 298,60
21 000kr 1,14149kr 23 971,29
30 000kr 1,13019kr 33 905,70
75 000kr 1,10586kr 82 939,50
Manufacturers Standard Package
Unit Price without VAT:kr 2,93000
Unit Price with VAT:kr 3,66250