Series | R1243x | |
Package | Tape & Reel (TR)Cut Tape (CT) | |
Part Status | Active | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Output Type | Adjustable | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.5V | |
Voltage - Input (Max) | 30V | |
Voltage - Output (Min/Fixed) | 0.8V | |
Voltage - Output (Max) | 18V | |
Current - Output | 2A | |
Frequency - Switching | 1MHz | |
Synchronous Rectifier | No | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | |
Supplier Device Package | 8-HSOP-E |
We can supply R1243S001B-E2-FE, use the request quote form to request R1243S001B-E2-FE pirce and lead time. IKeyParts.com a professional electronic components distributor. With 3+ Million line items of available electronic components can ship in short lead-time, over 250 thousand part numbers of electronic components in stock for immediately delivery, which may include part number R1243S001B-E2-FE. The price and lead time for R1243S001B-E2-FE depending on the quantity required, availability and warehouse location.Contact us today and our sales representative will provide you price and delivery on Part# R1243S001B-E2-FE. We look forward to working with you to establish long-term relations of cooperation.
![]() |
LT7101EUHE#PBFLinear Technology (Analog Devices, Inc.) |
Description 105V, 2.3A L EMI SYNC BUCK REG |
In Stock: 307,730 |
|
![]() |
XC9258A09CMR-GTorex Semiconductor Ltd. |
Description 1A COT CONTROL SYNCHRONOUS STEP- |
In Stock: 317,731 |
|
![]() |
TS30111-M033QFNRSemtech |
Description IC REG BUCK 3.3V 700MA 16QFN |
In Stock: 327,732 |
|
![]() |
LM536253QRNLRQ1Rochester Electronics |
Description LM53625-Q1 2.5/3.5A, 36 V SYNCHR |
In Stock: 2,737 |
|
![]() |
XR76205EL-FMaxLinear |
Description IC REG BUCK ADJUSTABLE 5A 30QFN |
In Stock: 347,734 |
|
![]() |
TPS53511RGTTTexas Instruments |
Description IC REG BUCK ADJ 1.5A 16QFN |
In Stock: 213 |
|
![]() |
LTC3125EDCB#TRPBFLinear Technology (Analog Devices, Inc.) |
Description IC REG BOOST ADJ 1.2A 8DFN |
In Stock: 367,736 |
|
![]() |
LTC3631IMS8E-5#TRPBFLinear Technology (Analog Devices, Inc.) |
Description IC REG BUCK 5V 100MA 8MSOP |
In Stock: 377,737 |
|
![]() |
MAX8569BEUT+TMaxim Integrated |
Description IC REG BOOST 3.3V 750MA SOT23-6 |
In Stock: 657 |
|
![]() |
AOZ1267QI-01Alpha and Omega Semiconductor, Inc. |
Description IC REG BUCK ADJUSTABLE 8A 23QFN |
In Stock: 397,739 |
|
![]() |
MAX5033AUSA+Maxim Integrated |
Description IC REG BUCK 3.3V 500MA 8SOIC |
In Stock: 407,740 |
|
![]() |
XC9281B2HE1R-GTorex Semiconductor Ltd. |
Description HISAT-COT CONTROL EXTREMELY SMAL |
In Stock: 417,741 |
|
![]() |
XC9235C1FDMR-GTorex Semiconductor Ltd. |
Description 600MA SYNCHRONOUS STEP-DOWN DCDC |
In Stock: 427,742 |