of Operation of Internal Blocks [OSC] External excitation type OSC circuit where the CMOS NAND gate-used ring OSC is formed by the 2-stage NAND circuit, delivering basic pulses. This circuit provides pulse width modulation where the frequency is constant and the duty only varies. [PWM] Pulse width modulation (PWM) is provided by differentiating the output o.
• ICs ha ving 2 outputs for microcomputer po wer suppl y (5V) and motor drive power supply (12, 15, 24, 36V) and being capable of deli vering 2 r egulated outputs fr om 1 rectifier.
• Good efficiency due to chopper type and no bea t trouble due to fixed oscillation type oscilla tor common to 2 outputs.
• Independent o vercurrent protectors f or 2 outputs (F oldback characteristics).
• Output 2 (drive power supply) can be turned ON/OFF by external signal. Two outputs can be also turned ON/OFF simultaneously by an e xternal cir cuit connected (Refer to Sample Application Circuit).
• High-precisi.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | STK7562 |
Sanyo Semicon Device |
(STK756x / STK757x) 2 OUTPUT TYPE SECONDARY REGULATOR FOR OFFICE AUTOMATION EQUIPMENT | |
2 | STK7562 |
Sanyo Electric |
(STK7562 / STK7563) Chopper + Chopper Parallel 2-Output VOltage Regulator | |
3 | STK7562A |
Sanyo Semicon Device |
Chopper Type Parallel 2-Output Voltage Regulators | |
4 | STK7562F |
Sanyo Semicon Device |
Chopper Type Parallel 2-Output Voltage Regulators | |
5 | STK7562G |
Sanyo Semicon Device |
Chopper Type Parallel 2-Output Voltage Regulators | |
6 | STK7562L |
Sanyo Semicon Device |
Chopper Type Parallel 2-Output Voltage Regulators | |
7 | STK756 |
Sanyo Semicon Device |
(STK7xx) Intergrated Circuit VOLTAGE REGULATOR | |
8 | STK7560 |
Sanyo Semicon Device |
(STK756x / STK757x) 2 OUTPUT TYPE SECONDARY REGULATOR FOR OFFICE AUTOMATION EQUIPMENT | |
9 | STK7561 |
Sanyo Semicon Device |
(STK756x / STK757x) 2 OUTPUT TYPE SECONDARY REGULATOR FOR OFFICE AUTOMATION EQUIPMENT | |
10 | STK7561A |
Sanyo Semicon Device |
Chopper Type Parallel 2-Output Voltage Regulators | |
11 | STK7561F |
Sanyo Semicon Device |
Chopper Type Parallel 2-Output Voltage Regulators | |
12 | STK7561G |
Sanyo Semicon Device |
Chopper Type Parallel 2-Output Voltage Regulator |