 | | | |
| PartNumber | R1240K001B-TR | R1240K003A-TR | R1240K003B-TR |
| Description | Switching Voltage Regulators 1.2A 30V Input PWM Step-down DCDC Converter | Switching Voltage Regulators 1.2A 30V Input PWM Step-down DCDC Converter | Switching Voltage Regulators 1.2A 30V Input PWM Step-down DCDC Converter |
| Manufacturer | Ricoh Electronics | Ricoh Electronics | Ricoh Electronics |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Package / Case | DFN-PLP-2527-10 | DFN-PLP-2527-10 | DFN-PLP-2527-10 |
| Packaging | Reel | Reel | Reel |
| Brand | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company | Ricoh Electronic Devices Company |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 5000 | 5000 | 5000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Output Voltage | - | 800 mV to 15 V | 800 mV to 15 V |
| Output Current | - | 1.2 A | 1.2 A |
| Number of Outputs | - | 1 Output | 1 Output |
| Input Voltage MAX | - | 30 V | 30 V |
| Topology | - | Buck | Buck |
| Input Voltage MIN | - | 4.5 V | 4.5 V |
| Switching Frequency | - | 1.25 MHz | 1.25 MHz |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Maximum Operating Temperature | - | + 85 C | + 85 C |
| Series | - | R1240K | R1240K |
| Input Voltage | - | 4.5 V to 30 V | 4.5 V to 30 V |
| Operating Temperature Range | - | - 40 C to + 85 C | - 40 C to + 85 C |
| Type | - | DC/DC Converter | DC/DC Converter |
| Shutdown | - | Shutdown | Shutdown |
| Operating Supply Current | - | 500 uA | 500 uA |
| Supply Voltage Min | - | 4.5 V | 4.5 V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Ricoh Electronic Devices Company |
R1240K001B-TR | Switching Voltage Regulators 1.2A 30V Input PWM Step-down DCDC Converter | |
| R1240N001B-TR-FE | Switching Voltage Regulators Buck DC/DC Converter | ||
| R1240N001A-TR-FE | Switching Voltage Regulators Buck DC/DC Converter | ||
| R1240K003A-TR | Switching Voltage Regulators 1.2A 30V Input PWM Step-down DCDC Converter | ||
| R1240K003B-TR | Switching Voltage Regulators 1.2A 30V Input PWM Step-down DCDC Converter | ||
| R124052003 | SMACOM M STR SD .085 C100 | ||
| R124069123 | SMACOM M STR CR 2/50S C100 | ||
| R1240K003A | New and Original | ||
| R1240K003A-TR | Switching Voltage Regulators 1.2A 30V Input PWM Step-down DCDC Converte | ||
| R1240K003B-TR | DC to DC Converter and Switching Regulator Chip | ||
| R1240N001A-FE | New and Original | ||
| R1240N001A-TR-F | New and Original | ||
| R1240N001A-TR-FE | Conv DC-DC 4.5V to 30V Step Down Single-Out 0.8V to 15V 1.2A 6-Pin SOT-23W T/R | ||
| R1240N001B | New and Original | ||
| R1240N001B-TR-F | New and Original | ||
| R1240N001B-TR-FE | Conv DC-DC 4.5V to 30V Step Down Single-Out 0.8V to 15V 1.2A 6-Pin SOT-23W T/R | ||
| R1240N001BTRF | New and Original |