Texas Instruments
LM5116MH/NOPB
LM5116MH/NOPB
Regular price
$1.97 USD
Regular price
Sale price
$1.97 USD
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LM5116MH/NOPB Texas Instruments - Yeehing Electronics
6-100V Wide Vin, Current Mode Synchronous Buck Controller
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 5.174 |
| 100 — 249 | 4.218 |
| 250 — 999 | 3.315 |
| 1,000 + | 1.97 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Controllers |
| RoHS | Y |
| Number of Outputs | 1 Output |
| Switching Frequency | 50 kHz to 1 MHz |
| Duty Cycle - Max | 98 % |
| Input Voltage | 6 V to 100 V |
| Output Voltage | 1.215 V to 80 V |
| Output Current | 3.5 A |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 150 C |
| Mounting Style | SMD/SMT |
| Package / Case | HTSSOP-20 |
| Packaging | Tube |
| Operating Temperature Range | - 40 C to + 150 C |
| Series | LM5116 |
| Type | Synchronous Buck Controller |
| Brand | Texas Instruments |
| Development Kit | LM5116EVAL/NOPB |
| Operating Supply Current | 4.6 mA |
| Product Type | Switching Controllers |
| Factory Pack Quantity | 73 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.006102 oz |
For more information, please refer to datasheet
Documents
| LM5116MH/NOPB Datasheet |
More Information
The LM5116 is a synchronous buck controller intended for step-down regulator applications from a high-voltage or widely varying input supply. The control method is based upon current mode control utilizing an emulated current ramp. Current mode control provides inherent line feed-forward, cycle-by-cycle current limiting, and ease-of-loop compensation. The use of an emulated control ramp reduces noise sensitivity of the pulse-width modulation circuit, allowing reliable control of very small duty cycles necessary in high-input voltage applications.
