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TPS562206DRLR
+BOMIC REG BUCK ADJ 2A SOT563
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #TPS562206DRLR
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在庫状況25590
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Active |
| Base Product Number | TPS562206 |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.2V |
| Voltage - Input (Max) | 17V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 7V |
| Current - Output | 2A |
| Frequency - Switching | 600kHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package | SOT-563, SOT-666 |
| Supplier Device Package | SOT-563 |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
概要
Description
TPS562206DRLR is TI’s Simple Switcher synchronous buck regulator. It combines the controller and high-/low-side MOSFETs to efficiently convert a higher input voltage to a lower, user-set output. It typically operates at a fixed switching frequency and offers features such as enable/disable, soft-start, adjustable output via a feedback network, overcurrent protection, thermal shutdown, and short-circuit protection. The DRLR suffix identifies a specific RoHS/lead-free package variant (an 8-pin, tape-and-reel type). Applications include portable electronics, USB-powered devices, and compact battery-powered power supplies that require a small, efficient DC-DC converter. For exact electrical characteristics (input range, output voltage options, switching frequency, pinout, and package details), consult the TPS562206 datasheet and TI product page.
Equivalent
Possible cross-references for TPS562206DRLR (2-A buck regulator) from other vendors:
- Analog Devices ADP2302/ADP2303
- Richtek RT8250
- Monolithic Power Systems MP2307DN
Note: verify pinout, input range, output voltage, and package when substituting; use a distributor cross-reference tool for exact fit.
- Analog Devices ADP2302/ADP2303
- Richtek RT8250
- Monolithic Power Systems MP2307DN
Note: verify pinout, input range, output voltage, and package when substituting; use a distributor cross-reference tool for exact fit.
Features
TPS562206DRLR features:
- 2-A, high-efficiency synchronous buck regulator with integrated high-side and low-side MOSFETs
- 2-MHz fixed switching frequency
- Wide input voltage range
- Adjustable output via external resistor divider
- Enable input with undervoltage lockout
- Soft-start
- Cycle-by-cycle current limit
- Overcurrent protection and thermal shutdown
- Power-good signaling
- Low quiescent current in standby
- 8-pin lead-free package
- 2-A, high-efficiency synchronous buck regulator with integrated high-side and low-side MOSFETs
- 2-MHz fixed switching frequency
- Wide input voltage range
- Adjustable output via external resistor divider
- Enable input with undervoltage lockout
- Soft-start
- Cycle-by-cycle current limit
- Overcurrent protection and thermal shutdown
- Power-good signaling
- Low quiescent current in standby
- 8-pin lead-free package
Pinout
- Pin count: 8 pins (8-pin package)
- Function: A DC-DC buck (step-down) switching regulator with an integrated high-side switch, used to convert a higher input voltage to a regulated lower output (with enable and feedback control).
- Function: A DC-DC buck (step-down) switching regulator with an integrated high-side switch, used to convert a higher input voltage to a regulated lower output (with enable and feedback control).
Manufacturer
- Manufacturer: Texas Instruments Incorporated (TI).
- What kind of company: An American multinational technology company that designs and manufactures semiconductors and software, specializing in analog and embedded processing products; headquartered in Dallas, Texas.
- What kind of company: An American multinational technology company that designs and manufactures semiconductors and software, specializing in analog and embedded processing products; headquartered in Dallas, Texas.
Application
TPS562206DRLR is a compact, high‑efficiency step‑down regulator. Common application areas include:
- Point-of-load (POL) power rails in portable and battery-powered devices (phones, tablets, wearables, handheld instruments)
- Embedded systems and microprocessor/FPGA/DSP power supplies
- Networking/telecom equipment, set-top boxes, routers, modems
- Consumer electronics (digital cameras, TVs, gaming devices, peripherals)
- Industrial instrumentation and automation (sensors, data acquisition, controllers)
- Any system requiring small, efficient DC‑DC buck conversion from higher input voltages
- Point-of-load (POL) power rails in portable and battery-powered devices (phones, tablets, wearables, handheld instruments)
- Embedded systems and microprocessor/FPGA/DSP power supplies
- Networking/telecom equipment, set-top boxes, routers, modems
- Consumer electronics (digital cameras, TVs, gaming devices, peripherals)
- Industrial instrumentation and automation (sensors, data acquisition, controllers)
- Any system requiring small, efficient DC‑DC buck conversion from higher input voltages
Package
HTSSOP-16 (16-pin) package.
