The LM34919 is a 600mA Constant On-Time Buck Switching Regulator.
| Mount Type | Surface Mount |
|---|---|
| Pins | 10 |
| Operating Voltage | 40 V |
| Output Type (varies by manufacturer) | Adjustable |
| Height | 675 µm |
| Length | 0 m |
| Width | 0 m |
| Max Operating Temp | 125 °C |
National Semiconductor
The LM34919 Step Down Switching Regulator features all of the functions needed to implement a low cost, efficient, buck bias regulator capable of supplying 0.6A to the load. This buck regulator contai.
all of the functions needed to implement a low cost, efficient, buck bias regulator capable of supplying 0.6A to the load. This buck regulator contains an N-Channel Buck Switch, and is available in a micro SMD package. The constant on-time feedback regulation scheme requires no loop compensation, re.
Texas Instruments
The LM34919 Step Down Switching Regulator features all of the functions needed to implement a low cost, efficient, buck bias regulator capable of supplying 0.6A to the load. This buck regulator contai.
1
*2 Integrated N-Channel buck switch
* Integrated start-up regulator
* Input Voltage Range: 8V to 40V
* No loop compensation required
* Ultra-Fast transient response
* Operating frequency remains constant with
load current and input voltage
* Maximum switching frequency: 2.0 MHz
* Maximum Duty Cycl.
| Seller | Inventory | Price Breaks | Buy |
|---|---|---|---|
| Arrow Electronics | 2974 | 1+ : 1.5882 USD 10+ : 1.5788 USD 25+ : 1.5695 USD 100+ : 1.5602 USD |
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| Arrow Electronics | 12000 | 3000+ : 1.517 USD | View Offer |
| Verical | 2974 | 4+ : 1.5882 USD 10+ : 1.5788 USD 25+ : 1.5695 USD 100+ : 1.5602 USD |
View Offer |
| Part Number | Manufacturer | Description |
|---|---|---|
| LM34919B | Texas Instruments | Ultra-Small 40-V 600-mA Constant On-Time Buck Switching Regulator |
| LM34919B-Q1 | Texas Instruments | Ultra-Small 40-V 600-mA Constant On-Time Buck Switching Regulator |
| LM34919C-Q1 | Texas Instruments | 600mA Constant On-Time Buck Switching Regulator |