IRS25751LTRPBF
High Voltage Start-Up IC 5-Pin SOT-23 T/R
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Manufacturer:Infineon
Product Category:
Power Management, Drivers & Controllers, Gate Drivers
Avnet Manufacturer Part #: IRS25751LTRPBF
Secondary Manufacturer Part#: IRS25751LTRPBF
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RoHS 10 Compliant -
Tariff Charges
The IRS25751 is a 480V high-voltage start-up IC ideal for supplying initial supply starting current from a high-voltage bus. The IRS25751 supplies a constant current during start-up and then consumes ultra-low standby (off) current. Additional features include programmability of the upper turn-off threshold, an ENN input, and overtemperature protection. IR’s proprietary HVIC technology provides robust operation from high input voltage levels with simple yet flexible features.
- Up to 480V voltage capability
- Constant output current (4.5mA)
- Programmable upper threshold level
- Fixed lower threshold (4.2V)
- ENN input
- Over-temperature shutdown
- Ultra-low off current (2.5µA)
- Internal 20.8V clamp on VOUT pin
- Excellent latch immunity on all inputs & outputs
- Integrated ESD protection on all pins
- 5-pin SOT-23 package
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 5 | ||
| -55 to 150 °C | ||
| 150 °C | ||
| -55 °C | ||
| 5SOT-23 | ||
| 5 | ||
| 3(Max) x 1.75(Max) x 1.3(Max) | ||
| No | ||
| Industrial | ||
| SOT-23 | ||
| 480 V | ||
| -300 mV |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542310075 |
| Schedule B: | 8542310075 |
Factory Lead Time: