ROHM, BD9870FPS-E2 Step-Down Switching Regulator 1.5A Adjustable 5-Pin, TO252S
- RS Stock No.:
- 167-7208
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- BD9870FPS-E2
- ผู้ผลิต / Manufacturer:
- ROHM
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ขออภัย เราไม่มีสินค้าในสต็อกและไม่สามารถสั่งซื้อล่วงหน้าได้ในขณะนี้
เพิ่ม / Added
ราคา / Price Each: (In a Pack of 5)
THB69.56
(exc. VAT)
THB74.43
(inc. VAT)
| Units | Per unit | Per Pack* |
| 5 - 495 | THB69.56 | THB347.80 |
| 500 - 995 | THB67.82 | THB339.10 |
| 1000 + | THB66.778 | THB333.89 |
| *ตัวบ่งบอกราคา / price indicative | ||
- RS Stock No.:
- 167-7208
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- BD9870FPS-E2
- ผู้ผลิต / Manufacturer:
- ROHM
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- JP
รายละเอียดสินค้า / Product Details
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.
Maximum switching current : 1.5A
Built-in Pch FET ensures high efficiency
Output voltage adjustable via external resistors
High switching frequency : 900kHz (fixed)
Soft start time : 5ms (fixed)
Overcurrent and thermal shutdown protection circuits built in
ON / OFF control via STBY pin
Ceramic output capacitor compatibility
Small surface mount TO252S-5 package
Built-in Pch FET ensures high efficiency
Output voltage adjustable via external resistors
High switching frequency : 900kHz (fixed)
Soft start time : 5ms (fixed)
Overcurrent and thermal shutdown protection circuits built in
ON / OFF control via STBY pin
Ceramic output capacitor compatibility
Small surface mount TO252S-5 package
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
|---|---|
| Maximum Output Current | 1.5A |
| Maximum Output Voltage | 28 V |
| Regulator Function | Buck Converter |
| Minimum Output Voltage | 1 V |
| Minimum Input Voltage | 8 V |
| Maximum Input Voltage | 35 V |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Pin Count | 5 |
| Maximum Switching Frequency | 900 kHz |
| Package Type | TO252S |
| Switching Regulator | Yes |
| Line Regulation | 25 mV |
| Load Regulation | 40 mV |
| Maximum Operating Temperature | +85 °C |
| Length | 6.5mm |
| Height | 0.93mm |
| Minimum Operating Temperature | -40 °C |
| Dimensions | 6.5 x 5.5 x 0.93mm |
| Width | 5.5mm |