KA3525A
SMPS Controller, 8V-35V supply, 5.1V/500mA out, 430 kHz, DIP-16
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$2.870 (S$3.1283) |
| 10+ | S$1.670 (S$1.8203) |
| 50+ | S$1.210 (S$1.3189) |
| 100+ | S$1.020 (S$1.1118) |
| 250+ | S$0.886 (S$0.9657) |
| 500+ | S$0.845 (S$0.921) |
| 1000+ | S$0.824 (S$0.8982) |
| 2500+ | S$0.796 (S$0.8676) |
Product Information
Product Overview
The KA3525A is a PWM Controller programmable frequency up to 430kHz. The KA3525A is a monolithic integrated circuit that includes all of the control circuits necessary for a pulse width modulating regulator. There are a voltage reference, an error amplifier, a pulse width modulator, an oscillator, an under-voltage lockout, a soft start circuit and the output driver in the chip.
- 5V ± 1% Reference
- Oscillator sync terminal
- Deadtime control
- Under-voltage lockout
Applications
Power Management, Consumer Electronics
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Double Ended Controller
Voltage Mode Control
35V
16Pins
-
430kHz
49%
0°C
-
-
-
430kHz
500mA
1Channels
8V
DIP
Through Hole
60kHz
0%
Non Isolated
70°C
-
No SVHC (17-Jan-2023)
DIP
-
5.1V
Associated Products
1 Product Found
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate