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BD5228G-TR
IC SUPERVISOR 1 CHANNEL 5SSOP
- メーカー
- Mfr。パート #BD5228G-TR
- パッケージ 5-SSOP
- データシート BD5228G-TR DataSheet
- 在庫中3407
100% オリジナル &新しい
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365日の保証
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仕様
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | BD52xx |
| ProductStatus | Active |
| Type | Voltage Detector |
| NumberofVoltagesMonitored | 1 |
| Voltage-Threshold | 2.8V |
| Output | Open Drain or Open Collector |
| Reset | Active Low |
| OperatingTemperature | -40°C ~ 105°C (TA) |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
概要
Description
BD5228G-TR is a ROHM (BD5228G family) buck regulator IC. It’s a high‑efficiency switch-mode DC‑DC converter with an integrated power MOSFET, intended to generate a lower, stable voltage for embedded/mobile electronics from a higher input supply. The “-TR” suffix denotes Tape & Reel packaging for automated assembly.
Key points:
- Features typical for a buck regulator: adjustable output via external feedback, soft-start, and protection features (overcurrent/short‑circuit, thermal shutdown, UVLO).
- Requires external components: inductor, input/output capacitors, and feedback resistors (per datasheet).
- Suited for compact power management in mobile/IoT devices, microcontrollers, sensors, etc.
For exact specs—input voltage range, maximum output current, selectable output voltages, switching frequency, and pinout—refer to the BD5228G-TR datasheet and application notes.
Key points:
- Features typical for a buck regulator: adjustable output via external feedback, soft-start, and protection features (overcurrent/short‑circuit, thermal shutdown, UVLO).
- Requires external components: inductor, input/output capacitors, and feedback resistors (per datasheet).
- Suited for compact power management in mobile/IoT devices, microcontrollers, sensors, etc.
For exact specs—input voltage range, maximum output current, selectable output voltages, switching frequency, and pinout—refer to the BD5228G-TR datasheet and application notes.
Package
BD5228G-TR is an 8‑pin package (SOP‑8/VSSOP‑8 family) in Tape & Reel (TR) packaging. For the exact outline/footprint, refer to the ROHM BD5228G-TR datasheet.
Pinout
- Pin count: 8 pins (SOP-8, TR = Tape & Reel)
- Function: ROHM BD5228G-TR is a DC-DC buck (step-down) regulator controller. It drives a switching regulator to convert input voltage to a regulated output; typical pins include VIN, GND, EN, FB, LX/SW (switch node), BST/BOOT (bootstrap for high-side drive), and COMP/SC (compensation).
- Function: ROHM BD5228G-TR is a DC-DC buck (step-down) regulator controller. It drives a switching regulator to convert input voltage to a regulated output; typical pins include VIN, GND, EN, FB, LX/SW (switch node), BST/BOOT (bootstrap for high-side drive), and COMP/SC (compensation).
Manufacturer
Manufacturer: ROHM Semiconductor (ROHM Co., Ltd.).
What kind of company: A Japanese multinational semiconductor manufacturer that designs and produces electronic components and integrated circuits, including power management ICs, transistors, diodes, LEDs, and related devices for automotive, consumer, and industrial markets.
What kind of company: A Japanese multinational semiconductor manufacturer that designs and produces electronic components and integrated circuits, including power management ICs, transistors, diodes, LEDs, and related devices for automotive, consumer, and industrial markets.
Application
- LCD backlight modules for TVs/monitors and large displays
- Signage and backlit panels
- General multi-channel LED lighting with PWM dimming
- Industrial/architectural lighting requiring reliable constant-current drive
- Signage and backlit panels
- General multi-channel LED lighting with PWM dimming
- Industrial/architectural lighting requiring reliable constant-current drive
出荷
出荷方法私たち
DHL、FedEx、TNT、UPS、またはあなたの選択の他の運送業者を通じてグローバルな出荷サービスを提供します。
出荷料参照(DHL/FedEx):
DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。
フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。
登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。
支払い
Payment Methods
支払い期間は100%前払いです。
現在、下記の支払い方法のみを受け入れています。:
1. ペイパル
2. クレジット・デビットカード
3. ワイヤー 転送
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