| CS5120KDR16-CHS | Microcontrollers (MCU) | The CS5120KDR16-CHS is a microcontroller manufactured by Rochester Electronics. Design review should confirm GPIO, SPI, I2C, UART, ADC peripherals, clock speed, Flash memory, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for IoT endpoints, consumer electronics, and industrial automation applications, the CS5120KDR16-CHS is currently in active production through Rochester Electronics's standard distribution channels. | — | 1,099 In Stock | RFQ | ACTIVE | RFQ |
| CS5121KD16 | Specialized Power Management | The CS5121KD16 is a specialized power management IC manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for automotive electronics, industrial automation, and telecommunications equipment applications, the CS5121KD16 is currently in active production through Rochester Electronics's standard distribution channels. | — | 7,677 In Stock | $1.25 | ACTIVE | RFQ |
| CS51220ED16 | DC-DC Switching Controllers | The CS51220ED16 is a DC-DC switching controller manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS51220ED16 is currently in active production through Rochester Electronics's standard distribution channels. | — | 14,112 In Stock | $1.45 | ACTIVE | RFQ |
| CS51221ED16 | DC-DC Switching Controllers | The CS51221ED16 is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS51221ED16 is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | $6.17 | OBSOLETE | RFQ |
| CS51221ED16G | DC-DC Switching Controllers | The CS51221ED16G is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS51221ED16G is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | $1.13 | OBSOLETE | RFQ |
| CS51221EDTB16G | DC-DC Switching Controllers | The CS51221EDTB16G is a DC-DC switching controller manufactured by Rochester Electronics. Technical highlights include -40°C ~ 85°C (TA) operating temperature; design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS51221EDTB16G is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 16-TSSOP (0.173", 4.40mm Width) | RFQ for sourcing | $1.14 | OBSOLETE | RFQ |
| CS5126-KL | ADC/DAC - Special Purpose | The CS5126-KL is an application-specific IC manufactured by Rochester Electronics. Technical highlights include ±4.5V ~ 5.5V, ±4.5V ~ 5.5V supply voltage and 0°C ~ 70°C operating temperature; design review should confirm supply voltage, interface compatibility, package fit, operating temperature limits, and lot/date code traceability. This Surface Mount component is supplied in a 28-LCC (J-Lead) package and is rated for operation across 0°C ~ 70°C. Designed for power supply design, battery management, and industrial control applications, the CS5126-KL is currently in active production through Rochester Electronics's standard distribution channels. | 28-LCC (J-Lead) | 1,599 In Stock | $28.25 | ACTIVE | RFQ |
| CS5126-KP | ADC/DAC - Special Purpose | The CS5126-KP is an application-specific IC manufactured by Rochester Electronics. Technical highlights include ±4.5V ~ 5.5V, ±4.5V ~ 5.5V supply voltage and 0°C ~ 70°C operating temperature; design review should confirm supply voltage, interface compatibility, package fit, operating temperature limits, and lot/date code traceability. This Through Hole component is supplied in a 28-DIP package and is rated for operation across 0°C ~ 70°C. Designed for power supply design, battery management, and industrial control applications, the CS5126-KP is currently in active production through Rochester Electronics's standard distribution channels. | 28-DIP | 4,902 In Stock | $25.70 | ACTIVE | RFQ |
| CS5127GDW16 | DC-DC Switching Controllers | The CS5127GDW16 is a DC-DC switching controller manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS5127GDW16 is currently in active production through Rochester Electronics's standard distribution channels. | — | 13,105 In Stock | $0.5558 | ACTIVE | RFQ |
| CS5127GDWR16 | DC-DC Switching Controllers | The CS5127GDWR16 is a DC-DC switching controller manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS5127GDWR16 is currently in active production through Rochester Electronics's standard distribution channels. | — | 9,000 In Stock | $0.6778 | ACTIVE | RFQ |
| CS5128AF | Drivers, Receivers & Transceivers | The CS5128AF is a transceiver IC manufactured by Rochester Electronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for motor control, LED lighting, and display backlight applications, the CS5128AF is currently in active production through Rochester Electronics's standard distribution channels. | — | 31,748 In Stock | $0.4410 | ACTIVE | RFQ |
| CS51311GD14 | DC-DC Switching Controllers | The CS51311GD14 is a DC-DC switching controller manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS51311GD14 is currently in active production through Rochester Electronics's standard distribution channels. | — | 4,620 In Stock | $0.4875 | ACTIVE | RFQ |
| CS51313GDR16 | DC-DC Switching Controllers | The CS51313GDR16 is a DC-DC switching controller manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS51313GDR16 is currently in active production through Rochester Electronics's standard distribution channels. | — | 3,462 In Stock | $0.8532 | ACTIVE | RFQ |
| CS5132HGDWR24 | DC-DC Switching Controllers | The CS5132HGDWR24 is a DC-DC switching controller manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS5132HGDWR24 is currently in active production through Rochester Electronics's standard distribution channels. | — | 6,000 In Stock | $0.3413 | ACTIVE | RFQ |
| CS5134AM | Drivers, Receivers & Transceivers | The CS5134AM is a transceiver IC manufactured by Rochester Electronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for motor control, LED lighting, and display backlight applications, the CS5134AM is currently in active production through Rochester Electronics's standard distribution channels. | — | 28,494 In Stock | $0.4410 | ACTIVE | RFQ |
| CS5138AA | Drivers, Receivers & Transceivers | The CS5138AA is a transceiver IC manufactured by Rochester Electronics. Design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for motor control, LED lighting, and display backlight applications, the CS5138AA is currently in active production through Rochester Electronics's standard distribution channels. | — | 52,313 In Stock | $0.4410 | ACTIVE | RFQ |
| CS51411GD8G | DC-DC Switching Regulators | The CS51411GD8G is a DC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS51411GD8G is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 8-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | $3.10 | OBSOLETE | RFQ |
| CS51413GD8G | DC-DC Switching Regulators | The CS51413GD8G is a DC-DC converter manufactured by Rochester Electronics. Technical highlights include -40°C ~ 150°C (TJ) operating temperature; design review should confirm input voltage, output voltage, load current, buck or boost topology when applicable, and thermal operating temperature limits. This Surface Mount component is supplied in a 8-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 150°C (TJ). Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS51413GD8G is no longer produced by Rochester Electronics; FPGACenter maintains verified stock sourced through certified supply chain partners. | 8-SOIC (0.154", 3.90mm Width) | RFQ for sourcing | RFQ | OBSOLETE | RFQ |
| CS5150GD16 | DC-DC Switching Controllers | The CS5150GD16 is a DC-DC switching controller manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS5150GD16 is currently in active production through Rochester Electronics's standard distribution channels. | — | 7,614 In Stock | $0.6338 | ACTIVE | RFQ |
| CS5150GDR16 | DC-DC Switching Controllers | The CS5150GDR16 is a DC-DC switching controller manufactured by Rochester Electronics. Design review should confirm input voltage, output voltage, load current, LDO, buck, boost, or MOSFET topology when applicable, and thermal operating temperature limits, plus genuine factory-marked silicon, original packaging, and full lot/date code traceability. This - component is supplied in a standard package suitable for both prototyping and production builds. Designed for battery-powered devices, portable electronics, and industrial sensors applications, the CS5150GDR16 is currently in active production through Rochester Electronics's standard distribution channels. | — | 15,000 In Stock | $0.6338 | ACTIVE | RFQ |