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For Reference Only
| Part Number | LMR14203XMKX/NOPB |
| OEMstron Part # | LMR14203XMKX-NOPB |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 300MA TSOT23-6 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LMR14203XMKX/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 6 - Mar 11 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LMR14203XMKX/NOPB Specifications
| Part Number | LMR14203XMKX/NOPB | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | ||
| Series | SIMPLE SWITCHER® | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4.5V | |
| Voltage - Input (Max) | 42V | |
| Voltage - Output (Min/Fixed) | 0.765V | |
| Voltage - Output (Max) | 34V | |
| Current - Output | 300mA | |
| Frequency - Switching | 1.25MHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 | |
| Supplier Device Package | TSOT-23-6 |
LMR14203XMKX/NOPB Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB D# V36:1790_07288449 Texas Instruments |
Conv DC-DC 4.5V to 42V Step Down Single-Out 0.765V to 34V 0.3A 6-Pin TSOT-23 T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB Texas Instruments |
IC REG BUCK ADJ 0.3A 6TSOT |
Contact Us |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB D# 296-38769-1-ND Texas Instruments |
IC REG BUCK ADJ 300MA TSOT23-6 |
2102 In Stock |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB Texas Instruments |
In stock shipping within 2days |
10174 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB D# 3385776 Texas Instruments |
DC/DC CONV, BUCK, 1.25MHZ, 125DEG C RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
| Part Number | Description | Stock |
|
LMR14203XMKXNOPB Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
38280 |
| Part Number | Description | Stock |
|
LMR14203XMKXNOPB Texas Instruments |
OEM/CM ONLY |
574 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB Texas Instruments |
OEM/CM Immediate delivery |
21957 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB D# 926-LMR14203XMKXNOPB Texas Instruments |
Switching Voltage Regulators SIMPLE SWITCHER 42 Vin,0.3A SD Vltg Reg RoHS: Compliant
|
8661 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB D# 03AJ1900 Texas Instruments |
DC/DC CONV, BUCK, 1.25MHZ, 125DEG C ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB D# NS-LMR14203XMKX/NOPB Texas Instruments |
OEM/CM ONLY |
14300 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB Texas Instruments |
OEM/CM ONLY |
4772 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB Texas Instruments |
IN stock Immediate delivery |
21942 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB Texas Instruments |
4.5V to 42V, 0.3A Step-Down DC/DC Switching Regulator in SOT-23 |
8,027 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB Texas Instruments |
shipping today |
19796 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB Texas Instruments |
IC REG BUCK ADJ 0.3A 6TSOT |
5135 |
| Part Number | Description | Stock |
|
LMR14203XMKX/NOPB D# 3385776 Texas Instruments |
DC/DC CONV, BUCK, 1.25MHZ, 125DEG C RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
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| In Stock | 154 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.2296 | $ 2.2296 |
| 100 | $ 2.2296 | $ 222.9600 |
| 500 | $ 2.2296 | $ 1,114.8000 |
| 1000 | $ 2.2296 | $ 2,229.6000 |
| 2500 | $ 2.2296 | $ 5,574.0000 |
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