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ISL6545A |
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| Part Number | ISL6545A |
| Manufacturer | Intersil |
| Description | ® Data Sheet ISL6545, ISL6545A April 29, 2010 FN6305.5 5V or 12V Single Synchronous Buck Pulse-Width Modulation (PWM) Controller The ISL6545 makes simple work out of implementing a complete contro... |
| Features |
a 20MHz gain-bandwidth product and 9V/µs slew rate which enables high converter bandwidth for fast transient performance. The resulting PWM duty cycles range from 0% to 100%.
Protection from overcurrent conditions is provided by monitoring the rDS(ON) of the lower MOSFET to inhibit PWM operation appropriately. This approach simplifies the implementation and improves efficiency by eliminating the need for a current sense resistor.
Pinout
ISL6545 (8 LD SOIC) TOP VIEW
BOOT 1 UGATE 2
GND 3 LGATE/OCSET 4
8 PHASE 7 COMP/SD 6 FB 5 VCC
ISL6545 (10 LD 3x3 DFN)
TOP VIEW
BOOT 1 UGATE 2
N/C 3 GND 4 ... |
| Document |
 ISL6545A Data Sheet
PDF 377.63KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | ISL6545 |
Renesas |
5V or 12V Single Synchronous Buck Pulse-Width Modulation (PWM) Controller |
|
| 2 | ISL6545 |
Intersil |
5V or 12V Single Synchronous Buck Pulse-Width Modulation Controller |
|
| 3 | ISL6545A |
Renesas |
5V or 12V Single Synchronous Buck Pulse-Width Modulation (PWM) Controller |
|
| 4 | ISL6540 |
Intersil Corporation |
Single-Phase Buck PWM Controller |
|
| 5 | ISL6540A |
Renesas |
Single-Phase Buck PWM Controller |
|