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For Reference Only
| Part Number | LP8728QSQX-B/NOPB |
| OEMstron Part # | LP8728QSQX-B-NOPB |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK 1A QD 28WQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LP8728QSQX-B/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 27 - Dec 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LP8728QSQX-B/NOPB Specifications
| Part Number | LP8728QSQX-B/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 | Automotive, AEC-Q100 | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Fixed | |
| Number of Outputs | 4 | |
| Voltage - Input (Min) | 4.5V | |
| Voltage - Input (Max) | 5.5V | |
| Voltage - Output (Min/Fixed) | 1.2V, 1.5V, 1.8/2.65V, 3.3V | |
| Voltage - Output (Max) | - | |
| Current - Output | 1A | |
| Frequency - Switching | 3.2MHz | |
| Synchronous Rectifier | Yes | |
| Operating Temperature | -40°C ~ 125°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 28-WFQFN Exposed Pad | |
| Supplier Device Package | 28-WQFN (5x5) |
LP8728QSQX-B/NOPB Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LP8728QSQX-B/NOPB D# V72:2272_07295241 Texas Instruments |
Buck Converter 4.5V to 5.5V Automotive 28-Pin WQFN EP T/R RoHS: Compliant
|
Americas - 4470 |
| Part Number | Description | Stock |
|
LP8728QSQX-B/NOPB D# 296-42688-2-ND Texas Instruments |
IC REG BUCK 1A QD 28WQFN |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
LP8728QSQX-B/NOPB National Semiconductor Corporation |
In stock shipping within 2days |
200 |
| Part Number | Description | Stock |
|
LP8728QSQXBNOPB Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
121 |
| Part Number | Description | Stock |
|
LP8728QSQXBNOPB Texas Instruments |
OEM/CM ONLY |
9017 |
| Part Number | Description | Stock |
|
LP8728QSQX-B/NOPB National Semiconductor Corporation |
OEM/CM Immediate delivery |
100 |
| Part Number | Description | Stock |
|
LP8728QSQX-B/NOPB Texas Instruments |
LP8728B-Q1 LP8728B-Q1 Quad Output Step-Down DC/DC Converter for Automotive Applications RoHS: Compliant
|
8948 |
| Part Number | Description | Stock |
|
LP8728QSQXB/NOPB Texas Instruments |
OEM/CM ONLY |
120 |
| Part Number | Description | Stock |
|
LP8728QSQX-B/NOPB National Semiconductor Corporation |
IN stock Immediate delivery |
95 |
| Part Number | Description | Stock |
|
LP8728QSQX-B/NOPB Texas Instruments |
LP8728B-Q1 Quad Output Step-Down DC/DC Converter for Automotive Applications |
18,000 |
| Part Number | Description | Stock |
|
LP8728QSQX-B/NOPB D# 30523101 Texas Instruments |
Buck Converter 4.5V to 5.5V Automotive 28-Pin WQFN EP T/R RoHS: Compliant
|
Americas - 4470 |
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| In Stock | 453 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.8372 | $ 2.8372 |
| 100 | $ 2.8372 | $ 283.7200 |
| 500 | $ 2.8372 | $ 1,418.6000 |
| 1000 | $ 2.8372 | $ 2,837.2000 |
| 2500 | $ 2.8372 | $ 7,093.0000 |
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