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Rohm Semiconductor
| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
| Part | Spec A | Spec B | Spec C | Spec D | Description |
|---|---|---|---|---|---|
Beta
⌘K
| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
| Part | Spec A | Spec B | Spec C | Spec D | Description |
|---|---|---|---|---|---|
| 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 |
| Series | Category | # Parts | Status | Description |
|---|---|---|---|---|
| Power Management (PMIC) | 1 | NRND | ||
BD9848FV3.6-35V 2ch Buck converter (Controller) | DC DC Switching Controllers | 1 | Active | BD9848FV is an IC containing two circuits of switching regulator controller by pulse width modulation system. Both of two circuits can be used for step-down DC/DC converter operation. In addition, the package is designed compact, and is optimum for compact power supply for many kinds of equipment. |
| DC DC Switching Controllers | 1 | NRND | ||
BD9859EFJ5-14V 3A 1ch Buck converter | PMIC | 1 | Active | BD9859EFJ mainly used as secondary side Power supply, for example from fixed Power supply of 9V, 12V etc., Step-down Output of 1.2V/1.8V/3.3V/5V, etc., can be produced. This IC has external Coil/Capacitor down-sizing through 750kHz High Frequency operation, inside Nch-FET SW for 15V "withstand-pressure" commutation and also, High Speed Load Response through Current Mode Control is a simple external setting Phase compensation System, through a wide range external constant, a compact Power supply can be produced easily. |
BD9870FPS8-35V 1.5A 1ch Buck converter | Voltage Regulators - DC DC Switching Regulators | 1 | Active | The BD9870FPS single-channel step-down switching regulator incorporates a Pch MOSFET capable of PWM operation at 900kHz, enabling use of a smaller coil, as well as circuitry that eliminates the need for external compensation - only a diode, coil, and ceramic capacitor are required - reducing board size significantly. |
BD9873CP-V58-35V 1.5A 1ch Buck converter | PMIC | 1 | Active | The BD9873CP-V5 and BD9874CP-V5 single-channel step-down switching regulator incorporates a Pch MOSFET capable, as well as circuitry that eliminates the need for external compensation – only a diode, coil, and ceramic capacitor are required – reducing board size significantly. |
| Power Management (PMIC) | 1 | Active | ||
| DC/DC & AC/DC (Off-Line) SMPS Evaluation Boards | 3 | Obsolete | ||
| PMIC | 2 | Obsolete | ||
| PMIC | 1 | Obsolete | ||