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Rohm Semiconductor
| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
| Part | Spec A | Spec B | Spec C | Spec D | Description |
|---|---|---|---|---|---|
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| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
| Part | Spec A | Spec B | Spec C | Spec D | Description |
|---|---|---|---|---|---|
| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
| Power Management (PMIC) | 1 | NRND | ||
| Integrated Circuits (ICs) | 1 | Active | ||
| Power Management - Specialized | 1 | Obsolete | ||
BD9227F6V To 20V, 1A 1ch PWM Buck Converter with an Integrated FET | Voltage Regulators - DC DC Switching Regulators | 1 | Active | The BD9227F is a 20V, 1A non-synchronous PWM duty control buck converter with an integrated internal high-side 20V Power MOSFET. Operating frequency is 1.0MHz fixed by inner circuit. Current mode control with internal slope compensation simplifies the external compensation calculation and reduces component count while allowing the use of ceramic output capacitors. Additional protection features are included such as Over Current Protection, Thermal Shutdown and Under Voltage Lockout. The under voltage lockout and hysteresis can be set by an external resistor. The BD9227F is available in SOP8. |
| Integrated Circuits (ICs) | 2 | NRND | ||
| PMIC | 1 | Active | ||
| DC DC Switching Controllers | 2 | Active | ||
| Integrated Circuits (ICs) | 1 | Active | ||
| Integrated Circuits (ICs) | 1 | Obsolete | ||
BD9305AFVMStep-down, High-efficiency Switching Regulators (Controller type) | Power Management (PMIC) | 1 | Active | BD9305AFVM / BD9306AFVM are 1 channel DC / DC converter controllers. Step-down DC / DC converter can be configured by BD9305AFVM, and Step-up DC / DC converter can be configured byBD9306AFVM. In addition, the master slave function, which is that the synchronization is possible at the time of multi-connection, is mounted. |
| Part | Category | Description |
|---|---|---|
 Rohm Semiconductor | Resistors | RES 910K OHM 5% 1/4W 0603 |
Rohm Semiconductor ESR10EZPF4121NRND | Resistors | RES 4.12K OHM 1% 2/5W 0805 |
 Rohm Semiconductor MCR25JZHFLR270Unknown | Resistors | RES 0.27 OHM 1% 1/2W 1210 |
Rohm Semiconductor ESR10EZPF4R32NRND | Resistors | RES 4.32 OHM 1% 1/2W 0805 |
 Rohm Semiconductor | Resistors | RES, 240K, 1%, 0.25W, THICK FILM, 0603 ROHS COMPLIANT: YES |
 Rohm Semiconductor BD4839FVE-TRNRND | Integrated Circuits (ICs) | IC SUPERVISOR 1 CHANNEL 5VSOF |
 Rohm Semiconductor | Resistors | RES SMD 0.39 OHM 5% 3W 2512 WIDE |
 Rohm Semiconductor | Resistors | RES 5.6K OHM 5% 1/4W 0805 WIDE |
 Rohm Semiconductor | Development Boards Kits Programmers | EVALUATION BOARD, BUCK CONVERTER ROHS COMPLIANT: YES |
 Rohm Semiconductor | Resistors | FIXED RESISTOR, METAL GLAZE/THICK FILM, 0.125W, 2000OHM, 400V, 1% +/-TOL, 100PPM/CEL, SURFACE MOUNT, 0805, CHIP |