Description
LM5164DDAT Texas Instruments - Yeehing Electronics
6-V to 100-V input, 1-A synchronous buck DC-DC converter with ultra-low IQ
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 3.426 |
100 — 249 | 3.002 |
250 — 999 | 2.105 |
1,000 + | 0.97 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Switching Voltage Regulators |
RoHS | Y |
Mounting Style | SMD/SMT |
Package / Case | SO-PowerPad-8 |
Output Voltage | 1.2 V to 90 V |
Output Current | 1 A |
Number of Outputs | 1 Output |
Input Voltage MAX | 100 V |
Topology | Buck |
Input Voltage MIN | 6 V |
Switching Frequency | 1 MHz |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 150 C |
Series | LM5164 |
Packaging | Reel |
Input Voltage | 6 V to 100 V |
Operating Temperature Range | - 40 C to + 150 C |
Quiescent Current | 600 uA |
Type | Synchronous Buck Converter |
Brand | Texas Instruments |
Shutdown | Shutdown |
Development Kit | LM5164-Q1EVM |
Moisture Sensitive | Yes |
Product Type | Switching Voltage Regulators |
Factory Pack Quantity | 250 |
Subcategory | PMIC - Power Management ICs |
Supply Voltage - Min | 6 V |
For more information, please refer to datasheet
Documents
LM5164DDAT Datasheet |
More Information
The LM5164 synchronous buck converter is designed to regulate over a wide input voltage range, minimizing the need for external surge suppression components. A minimum controllable on-time of 50 ns facilitates large step-down conversion ratios, enabling the direct step-down from a 48-V nominal input to low-voltage rails for reduced system complexity and solution cost. The LM5164 operates during input voltage dips as low as 6 V, at nearly 100% duty cycle if needed, making it an excellent choice for wide input supply range industrial and high cell count battery pack applications.