Print Page
MAX1921EUT18+T
DC/DC CONV, BUCK, 1.2MHZ, SOT-23-6
Image is for illustrative purposes only. Please refer to product description.
ManufacturerANALOG DEVICES
Manufacturer Part NoMAX1921EUT18+T
Newark Part No.38AC1522
Your Part Number
Technical Datasheet
1,991 In Stock
Need more?
Delivery in 2-4 Business Days(UK stock)
Order before 9pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $4.950 |
| 10+ | $3.770 |
| 25+ | $3.470 |
| 50+ | $3.310 |
| 100+ | $3.140 |
| 250+ | $2.990 |
| 500+ | $2.890 |
| 1000+ | $2.820 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$4.95
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoMAX1921EUT18+T
Newark Part No.38AC1522
Technical Datasheet
Regulator Output TypeFixed
No. of Outputs1Outputs
TopologyBuck (Step Down)
Input Voltage Min2V
Input Voltage Max5.5V
Output Current400mA
Max Output Current400mA
IC Case / PackageSOT-23
No. of Pins6Pins
IC MountingSurface Mount
Output Voltage - Nom1.8V
Output Voltage Nom1.8V
Output Voltage Min-
Output Voltage Max-
Switching Frequency Typ1.2MHz
Efficiency90%
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
SVHCNo SVHC (04-Feb-2026)
DC / DC Converter IC CaseSOT-23
Automotive Qualification Standard-
Switching Frequency1.2MHz
Technical Specifications
Regulator Output Type
Fixed
Topology
Buck (Step Down)
Input Voltage Max
5.5V
Max Output Current
400mA
No. of Pins
6Pins
Output Voltage - Nom
1.8V
Output Voltage Min
-
Switching Frequency Typ
1.2MHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
DC / DC Converter IC Case
SOT-23
Switching Frequency
1.2MHz
No. of Outputs
1Outputs
Input Voltage Min
2V
Output Current
400mA
IC Case / Package
SOT-23
IC Mounting
Surface Mount
Output Voltage Nom
1.8V
Output Voltage Max
-
Efficiency
90%
Operating Temperature Max
85°C
Qualification
-
SVHC
No SVHC (04-Feb-2026)
Automotive Qualification Standard
-
Technical Docs (1)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability