LMR14203XMK/NOPB is out of stock and can be placed on backorder.
Available Substitutes:
Upgrade
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LMR14203XMK/NOPB | |
|---|---|
DigiKey Part Number | 296-35194-2-ND - Tape & Reel (TR) 296-35194-1-ND - Cut Tape (CT) 296-35194-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LMR14203XMK/NOPB |
Description | IC REG BUCK ADJ 300MA SOT23 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 300mA SOT-23-6 Thin, TSOT-23-6 |
Datasheet | Datasheet |
EDA/CAD Models | LMR14203XMK/NOPB Models |
Product Attributes
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Category | Voltage - Input (Max) 42V |
Mfr | Voltage - Output (Min/Fixed) |
Series | Voltage - Output (Max) 34V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Output |
Part Status Active | Frequency - Switching 1.25MHz |
Function Step-Down | Synchronous Rectifier No |
Output Configuration Positive | Operating Temperature -40°C ~ 125°C (TJ) |
Topology | Mounting Type Surface Mount |
Output Type | Package / Case |
Number of Outputs 1 | Supplier Device Package SOT-23-THIN |
Voltage - Input (Min) 4.5V | Base Product Number |
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Substitutes (7)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2842YQMKX/NOPB | Texas Instruments | 0 | 296-44659-2-ND | $3.82000 | Upgrade |
| LM2841YMK-ADJL/NOPB | Texas Instruments | 0 | LM2841YMK-ADJL/NOPBTR-ND | $3.71000 | Parametric Equivalent |
| LM2841YMKX-ADJL/NOPB | Texas Instruments | 0 | 296-LM2841YMKX-ADJL/NOPBTR-ND | $3.15000 | Parametric Equivalent |
| LM2841YQMK/NOPB | Texas Instruments | 0 | LM2841YQMK/NOPBTR-ND | $4.21000 | Parametric Equivalent |
| LM2841YQMKX/NOPB | Texas Instruments | 0 | 296-LM2841YQMKX/NOPBTR-ND | $3.66000 | Parametric Equivalent |
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In-Stock: 0
1,000 estimated in stock on 06-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.96000 | $2.96 |
| 10 | $2.21600 | $22.16 |
| 25 | $2.02960 | $50.74 |
| 100 | $1.82440 | $182.44 |
| 250 | $1.72652 | $431.63 |
| 500 | $1.66750 | $833.75 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,000 | $1.61894 | $1,618.94 |
| 2,000 | $1.57898 | $3,157.96 |
| 3,000 | $1.55896 | $4,676.88 |
| 5,000 | $1.53678 | $7,683.90 |
