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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM25143RHAR | |
|---|---|
DigiKey Part Number | 296-LM25143RHARTR-ND - Tape & Reel (TR) 296-LM25143RHARCT-ND - Cut Tape (CT) 296-LM25143RHARDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM25143RHAR |
Description | 3.5-V TO 42-V LOW-IQ, DUAL OUTPU |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFN (6x6) |
Datasheet | Datasheet |
EDA/CAD Models | LM25143RHAR Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Output Type | Transistor Driver | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Number of Outputs | 2 | |
Output Phases | 2 | |
Voltage - Supply (Vcc/Vdd) | 3.5V ~ 42V | |
Frequency - Switching | 100kHz ~ 2.2MHz | |
Duty Cycle (Max) | 100% | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | |
Operating Temperature | -40°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 40-VFQFN Exposed Pad | |
Supplier Device Package | 40-VQFN (6x6) | |
Base Product Number |
In-Stock: 4,328
Check for Additional Incoming Stock
Quantity
All prices are in SGD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $5.34000 | $5.34 |
| 10 | $4.03200 | $40.32 |
| 25 | $3.70440 | $92.61 |
| 100 | $3.34450 | $334.45 |
| 250 | $3.17292 | $793.23 |
| 500 | $3.06948 | $1,534.74 |
| 1,000 | $2.98433 | $2,984.33 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $2.89445 | $7,236.12 |
| Unit Price without VAT: | $5.34000 |
|---|---|
| Unit Price with VAT: | $5.82060 |
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