LM3557SD-2/NOPB - Texas Instruments
Lead Free ROHS3Compliant DUAL CURRENT-MODE IC LED Driver -40C~85C TA 1.25MHz 3.6V 800mA Switch
Technical Details
| Frequency | 1.25MHz |
| Height | 800µm |
| Lead Free | Lead Free |
| Length | 3mm |
| Max Operating Temperature | 85°C |
| Max Supply Current | 800µA |
| Max Supply Voltage | 7.5V |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Pins | 8 |
| Number of Segments | 5 |
| Output Current | 800mA |
| Output Voltage | 22V |
| Packaging | Cut Tape |
| Radiation Hardening | No |
| RoHS | Compliant |
| Switching Frequency | 1.25MHz |
| Topology | Boost |
| Width | 3mm |
Compliance
RoHS : Unconfirmed
Radiation Hardening : No
Images
Rochester Electronics
Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| Texas Instruments | Unknown | ||
| MaxLinear | Obsolete | ||
| Intersil | Obsolete | ||
| Sipex | Unknown | ||
| Renesas | Obsolete | ||
| STMicroelectronics | Production | ||
| NXP Semiconductors | Obsolete | ||
| NXP Semiconductors | EOL | ||
| NXP Semiconductors | Obsolete | ||
| MaxLinear | Obsolete |
Authorized Distributors
| Distributor | SKU | Stock | USD | 1 | 10 | 50 | 100 | 1000 | 10000 | Buy |
|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics |
US: 10
|
$ | 1.07 | 0.8881 | 0.7918 | |||||
Non-Authorized Distributors
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