Description
LM5116MHX/NOPB Texas Instruments - Yeehing Electronics
6-100V Wide Vin, Current Mode Synchronous Buck Controller
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 4.311 |
100 — 249 | 3.515 |
250 — 999 | 2.762 |
1,000 + | 1.87 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Switching Controllers |
RoHS | Y |
Number of Outputs | 1 Output |
Switching Frequency | 1 MHz |
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 | Reel |
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 | 2500 |
Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.006102 oz |
For more information, please refer to datasheet
Documents
LM5116MHX/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.