LM5161QPWPTQ1 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM5161QPWPTQ1 | |
|---|---|
DigiKey Part Number | 296-44861-2-ND - Tape & Reel (TR) 296-44861-1-ND - Cut Tape (CT) 296-44861-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5161QPWPTQ1 |
Description | IC REG BCK FLYBACK ADJ 14HTSSOP |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck, Flyback Switching Regulator IC Positive, Isolation Capable Adjustable 2V 1 Output 1A 14-PowerTSSOP (0.173", 4.40mm Width) |
Datasheet | Datasheet |
EDA/CAD Models | LM5161QPWPTQ1 Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Voltage - Output (Max) 92V |
Mfr | Current - Output |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Frequency - Switching 50kHz ~ 1MHz |
Part Status Active | Synchronous Rectifier Yes |
Function Step-Down | Operating Temperature -40°C ~ 150°C (TJ) |
Output Configuration Positive, Isolation Capable | Grade Automotive |
Topology | Qualification AEC-Q100 |
Output Type | Mounting Type Surface Mount |
Number of Outputs 1 | Package / Case |
Voltage - Input (Min) 4.5V | Supplier Device Package 14-HTSSOP |
Voltage - Input (Max) 100V | Base Product Number |
Voltage - Output (Min/Fixed) |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM5161QPWPRQ1 | Texas Instruments | 0 | 296-47791-2-ND | $5.69000 | Parametric Equivalent |
In-Stock: 0
250 estimated in stock on 26-Oct-2026
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.55000 | $6.55 |
| 10 | $5.03900 | $50.39 |
| 25 | $4.66080 | $116.52 |
| 100 | $4.24510 | $424.51 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 250 | $4.04688 | $1,011.72 |
| 500 | $3.92740 | $1,963.70 |
| 750 | $3.86756 | $2,900.67 |
| 1,250 | $3.80127 | $4,751.59 |
| 1,750 | $3.76252 | $6,584.41 |
| 2,500 | $3.72524 | $9,313.10 |
You May Also Be Interested InSee All
2 Items


