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| Part Number | AT9932 |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | AT9932 |
| Manufacturer | Supertex |
| Title | Automotive Boost-Buck LED Lamp Driver |
| Description | The AT9932 is an advanced fixed frequency PWM controller IC designed to control an LED lamp driver using a boost-buck topology that can step the input voltage up or down automatically. The IC provides fast output current transient response and very low susceptibility to input voltage transients, whi. |
| Features |
► ► ► ► ► ► ► ► ► ► ► ► ► ► Constant output current Steps output voltage up or down Very low susceptibility to Input voltage transients Frequency jitter Externally programmable fixed switching frequency Temperature foldback with external NTC resistor Internal 40V voltage regulator +/-1A MOSFET gate driver Short LED protection Open LED protection Input undervoltage protection Enable & PWM dimming Tr. |
similar datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | AT9933 |
Microchip |
Hysteretic Boost-Buck LED Driver |
|
| 2 | AT9933 |
Supertex |
Hysteretic Boost-Buck (cuk) LED Driver |
|
| 3 | AT9910 |
Global Mixed-mode Technology |
1A Low Dropout Regulator |
|
| 4 | AT9911 |
Global Mixed-mode Technology |
1A Low Dropout Regulator |
|
| 5 | AT9915 |
Global Mixed-mode Technology |
1.5A Low Dropout Regulator |
|
| 6 | AT9917 |
Supertex |
Automotive LED Driver |
|
| 7 | AT9917 |
Microchip |
Automotive LED Driver |
|
| 8 | AT9919 |
Microchip |
Hysteretic Buck High-Brightness LED Driver |
|
| 9 | AT9919 |
Supertex |
High Brightness LED Driver |
|
| 10 | AT90-0001 |
Tyco Electronics |
Digital Attenuator/ 31.0 dB/ 5-Bit/ TTL Driver/ DC-6.0 GHz |
|
Desde 2024. D4U Semiconductor.
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