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| Synchronous DC/DC Step-Down Regulators | |||||||||||||
| Part No. | Device Description | VIN (Min.) |
VIN (Max.) |
VOUT (Min.) |
VOUT (Max.) |
IOUT (Max.) |
Switching Freq (Typ.) | Feedback Voltage | Efficiency (Max.) | Accuracy | Protections | Features | Package(s) |
| RS8405 | 0.7A
Synchronous Switching Step-Down Regulator |
2.5V | 6V | 0.6V | 5.5V | 0.7A | 1.5MHz | 0.6V | 96% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOT-25 |
| RS8406 | 0.7A
Synchronous Switching Step-Down Regulator |
2.5V | 6V | 0.6V | 5.5V | 0.7A | 1.5MHz | 0.6V | 96% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOT-25 |
| RS8407 | 0.6A
Dual Channel Synchronous Switching Step-Down Regulator |
2.5V | 6V | 0.6V | 5.5V | 0.6A | 1.5MHz | 0.6V | 95% | ±2% | OTP, OCP, UVLO | S.S
(Internal), EN, POR, SYNC |
SON-10
(3x3), MSOP-10 (EP) |
| RS8416 | 0.9A
Synchronous Switching Step-Down Regulator |
2.5V | 6V | 0.6V | 5.5V | 0.7A | 1.5MHz | 0.6V | 96% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOT-25 |
| RS8015 | 1.2A
Synchronous Switching Step-Down Regulator |
2.5V | 6V | 0.6V | 5.5V | 1.2A | 1.5MHz | 0.6V | 96% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SON-10 (3x3) |
| RS8016 | 1A
Synchronous Switching Step-Down Regulator |
2.5V | 6V | 0.6V | 5.5V | 1A | 1.5MHz | 0.6V | 96% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | WSON-6 (2x2) |
| RS8017 | 1A
Dual Channel Synchronous Switching Step-Down Regulator |
2.5V | 6V | 0.6V | 5.5V | 1A | 1.5MHz | 0.6V | 96% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | WSON-12 (3x3) |
| RS8410 | 2A
Synchronous Switching Step-Down Regulator |
2.5V | 6V | 0.6V | 5.5V | 2A | 1.2MHz | 0.6V | 95% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOP-8, SON-10 (3x3) |
| RS6602 | 2A
Synchronous Switching Step-Down Regulator |
4.5V | 18V | 0.81V | 15V | 2A | 1.4MHz | 0.81V | 92% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOP-8 |
| RS6604 | 3A
Synchronous Switching Step-Down Regulator |
4.5V | 18V | 0.81V | 15V | 2A | 1.4MHz | 0.81V | 92% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOP-8 (EP) |
| RS6610 | 2A
Synchronous Switching Step-Down Regulator |
4.75V | 21V | 0.925V | 18V | 2A | 400KHz | 0.925V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 |
| RS6615 | 3A
Synchronous Switching Step-Down Regulator |
4.75V | 21V | 0.925V | 18V | 3A | 400KHz | 0.925V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 (EP) |
| RS6620 | 2A, 36V, 400KHz Synchronous Switching Step-Down Regulator | 4.75V | 36V | 0.925V | 20V | 2A | 400KHz | 0.925V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 |
| RS6625 | 3A, 36V, 400KHz Synchronous Switching Step-Down Regulator | 4.75V | 36V | 0.925V | 20V | 3A | 400KHz | 0.925V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 (EP) |
| Asynchronous DC/DC Step-Down Regulators | |||||||||||||
| Part No. | Device Description | VIN (Min.) |
VIN (Max.) |
VOUT (Min.) |
VOUT (Max.) |
IOUT (Max.) |
Switching Freq (Typ.) | Feedback Voltage | Efficiency (Max.) | Accuracy | Protections | Features | Package(s) |
| RS2596 | 3A
Asynchronous Switching Step-Down Regulator |
4.5V | 40V | 1.23V | 37V | 3A | 150KHz | 1.23V | 90% | ±2% | OTP, OCP, UVLO | EN | TO-263-5, TO-220-5 |
| RS6508 | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 0.92V | 18V | 2A | 385KHz | 0.92V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 |
| RS6508A | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 0.92V | 18V | 2A | 1.2MHz | 0.92V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 |
| RS6509 | 3A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 3A | 385KHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 (EP) |
| RS6509A | 3A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 3A | 1.2MHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 (EP) |
| RS6510 | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 2A | 385KHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 |
| RS6510A | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 0.92V | 18V | 2A | 1.2MHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 |
| RS6511 | 3A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 3A | 385KHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | EN | SOP-8 (EP) |
| RS6511A | 3A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 3A | 1.2MHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | EN | SOP-8 (EP) |
| RS6512 | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 2A | 385KHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | EN | SOP-8 |
| RS6512A | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 2A | 1.2MHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | EN | SOP-8 |
| RS6513 | 2A
Asynchronous Switching Step-Down Regulator |
3.6V | 20V | 0.8V | 16V | 2A | 350KHz | 0.8V | 90% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOP-8 |
| RS6514 | 4A
Asynchronous Switching Step-Down Regulator |
3.6V | 20V | 0.8V | 16V | 4A | 350KHz | 0.8V | 90% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOP-8 (EP) |
| RS6515 | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 0.92V | 18V | 2A | 385KHz | 0.92V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | MSOP-10 (EP) |
| RS6515A | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 0.92V | 18V | 2A | 1.2MHz | 0.92V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | MSOP-10 (EP) |
| RS6516 | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 2A | 385KHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | EN | SOP-8 |
| RS6517 | 3A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 3A | 385KHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | EN | SOP-8 (EP) |
| RS6518 | 2A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 2A | 385KHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 |
| RS6519 | 3A
Asynchronous Switching Step-Down Regulator |
4.75V | 21V | 1.23V | 18V | 3A | 385KHz | 1.23V | 93% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOP-8 (EP) |
| RS6520 | 1.2A
Asynchronous Switching Step-Down Regulator |
4.5V | 18V | 0.81V | 15V | 1.2A | 1.4MHz | 0.81V | 92% | ±2% | OTP, OCP, UVLO | S.S (External), EN | SOT-26 |
| RS6522 | 2A
Asynchronous Switching Step-Down Regulator |
4.5V | 18V | 0.81V | 15V | 2A | 1.4MHz | 0.81V | 92% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOP-8, SON-10 (3x3) |
| RS6524 | 3A
Asynchronous Switching Step-Down Regulator |
4.5V | 18V | 0.81V | 15V | 3A | 1.4MHz | 0.81V | 92% | ±2% | OTP, OCP, UVLO | S.S (Internal), EN | SOP-8 (EP) |
