TPS631012YBGR

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TPS631012YBGR

IC REG BUCK BST ADJ 1.5A 8DSBGA

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仕様

Part Status Active
Base Product Number TPS631012
Function Step-Up/Step-Down
Output Configuration Positive
Topology Buck-Boost
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 1.6V
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 1V
Voltage - Output (Max) 5.5V
Current - Output 1.5A
Frequency - Switching 2MHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package 8-XFBGA, DSBGA
Supplier Device Package 8-DSBGA (1.6x1.1)
Packaging Cut Tape (CT), Tape & Reel (TR)

概要

Description

TPS631012YBGR is a Texas Instruments DC-DC buck regulator in the TPS631012 family. It provides a high‑efficiency step‑down from a higher input supply to a regulated lower output for microcontrollers, sensors, and other loads. Key features typically include an internal power switch, enable input, fast transient response, overcurrent/short‑circuit protection, and thermal shutdown. Output voltage can be fixed or adjustable depending on the variant. It is packaged in TI’s small YBGR surface‑mount package, suitable for compact designs. Common applications are portable or battery‑powered systems that need a simple, efficient regulator. For exact specs—input range, maximum output current, selectable output voltages, soft-start, and package dimensions—consult the TPS631012YBGR datasheet and TI product page.

Package

8-pin VQFN package (3.0 × 3.0 mm, 0.8 mm pitch), RoHS-compliant.

Pinout

- Pin count: 8 pins (8-pin package, TI YBGR variant).
- Function: Buck (step-down) DC-DC regulator with an integrated high‑side switch. It takes VIN, uses a switch node (SW) for the inductor, and provides a regulated VOUT controlled by the FB/feedback pin. It includes an EN (enable) pin to turn the regulator on/off, plus ground and other pins used for soft-start/compensation and current‑limit as per the datasheet.

Manufacturer

Manufacturer: Texas Instruments Incorporated (TI).
Company type: American multinational technology company that designs and manufactures semiconductors and integrated circuits, specializing in analog, power-management, and embedded processing ICs.

Application

TPS631012YBGR is a high-efficiency DC-DC buck regulator. Typical application areas include:
- Portable, battery-powered devices (handhelds, wearables, cameras)
- Embedded systems for core/PLL rails and other post-regulation
- Post-regulation for memory, I/O, and analog blocks
- Consumer electronics and small-form-factor telecom/network equipment
- Automotive and industrial sensing and control requiring compact, efficient power conversion

Equivalent

I can’t provide accurate equivalents without more details. Please share:
- Vin range, Vout, Iout
- Package/footprint
- Key features needed (enable, PGood, freq, LDO, etc.)
- Whether you want TI-only substitutes or cross‑vendor equivalents
If TI-only options are okay, closest families are TPS6310x and TPS6300x buck regulators (similar voltage/current ranges but pinout/features may differ). I can pull a precise cross-reference once you provide specs.

出荷

出荷方法私たち

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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。

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