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NJU7640 |
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| Part Number | NJU7640 |
| Manufacturer | JRC |
| Description | The NJU7640 is a low voltage operation high-speed switching regulator control IC for step-down converter, with a pulse-by-pulse over-current protection. The pulse-by-pulse over-current protection circ... |
| Features |
● PWM switching control ● Pulse-by-pulse over current protection ● Operating Voltage 2.2V to 8V ● Wide Oscillator Range 300kHz to 1MHz ● Maximum Duty Cycle 100% ● Quiescent Current 800µA typ. ● Soft-Start Function Internal : 16ms typ. or adjustable ● Dead Time Control ● C-MOS Technology ● Package Outline NJU7640RB1 : MSOP8 (TVSP8)* *MEET JEDEC MO-187-DA / THIN TYPE ■ PACKAGE OUTLINE NJU7640RB1 (MSOP8 (TVSP8)) ■ PRODUCT VARIATION NJU7650 Constant Current Control NJU7640 Over Current Protection NJU7630 PWM Control ■ PIN CONFIGURATION 1 2 3 4 NJU7640RB1 8 7 6 5 PIN FUNCTION 1.... |
| Document |
 NJU7640 Data Sheet
PDF 162.01KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | NJU7600 |
New Japan Radio |
PWM control Step-Up / Flyback switching regulator |
|
| 2 | NJU7601 |
JRC |
Step-Up/Flyback Switching Regulator IC |
|
| 3 | NJU7602 |
JRC |
Step-Up / Flyback switching regulator IC |
|
| 4 | NJU7606 |
New Japan Radio |
Step-Up / Flyback Switching Regulator IC |
|
| 5 | NJU7608 |
JRC |
Step-Up / Flyback Switching Regulator IC |
|