A4403GEUTR-T
DC-DC Switching Buck (Step Down) Regulator, Adjustable, 9V-46Vin, 800mV-5Vout, 3Aout, QFN-16
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| Quantity | Price |
|---|---|
| 1+ | Rs.139.200 |
| 10+ | Rs.93.090 |
| 50+ | Rs.87.570 |
| 100+ | Rs.82.050 |
| 250+ | Rs.81.040 |
| 500+ | Rs.80.020 |
| 1000+ | Rs.79.250 |
Product Information
Product Overview
The A4403GEUTR-T is a valley current mode control Buck Converter with an extremely fast load-transient response with minimal output voltage delta. The current mode control scheme allows very short switch on-times to be achieved, making it ideal for applications that require high switching frequencies combined with high input voltages and low output voltages. The switching frequency is maintained constant, as the on-time is modulated by the input voltage. This feed-forward control ensures excellent line correction. The on-time is set by an external resistor pulled-up to the input supply.
- Extremely fast load-transient response with minimal output voltage delta
- Achieves high step-down ratios with on-times <lt/>50ns
- User-configurable on-time, achieving switching
- Minimal external components required
- -40 to 105°C Ambient temperature range
Applications
Industrial, Power Management, Communications & Networking
Technical Specifications
Adjustable
Buck (Step Down)
46V
3A
16Pins
-
5V
-
105°C
-
No SVHC (17-Jan-2023)
-
1Outputs
9V
3A
QFN
Surface Mount
800mV
2MHz
-40°C
-
MSL 2 - 1 year
QFN
2MHz
Technical Docs (2)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate