
LM5145RGYT | |
|---|---|
DigiKey Part Number | 296-47121-2-ND - Tape & Reel (TR) 296-47121-1-ND - Cut Tape (CT) 296-47121-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM5145RGYT |
Description | IC REG CTRLR BUCK 20VQFN |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5) |
Datasheet | Datasheet |
EDA/CAD Models | LM5145RGYT Models |
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 | 1 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 6V ~ 75V | |
Frequency - Switching | 100kHz ~ 1MHz | |
Duty Cycle (Max) | 100% | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Enable, Frequency Control, Power Good, Soft Start | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount, Wettable Flank | |
Package / Case | 20-VFQFN Exposed Pad | |
Supplier Device Package | 20-VQFN (3.5x4.5) | |
Base Product Number |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ₩7,099.00000 | ₩7,099 |
| 10 | ₩5,397.80000 | ₩53,978 |
| 25 | ₩4,973.12000 | ₩124,328 |
| 100 | ₩4,506.24000 | ₩450,624 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 250 | ₩4,283.69200 | ₩1,070,923 |
| 500 | ₩4,149.54000 | ₩2,074,770 |
| 750 | ₩4,082.38133 | ₩3,061,786 |
| 1,250 | ₩4,007.93760 | ₩5,009,922 |
| 1,750 | ₩3,964.40800 | ₩6,937,714 |
| 2,500 | ₩3,922.55400 | ₩9,806,385 |








