价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TPS62172DSGR | 709 | 1 | |||||||||
| DigiKey | 296-39449-1-ND | 25,125 | 1 | Cut Tape | ||||||||
| Component Stockers USA | TPS62172DSGR | 173,345 | 5d | |||||||||
| Weyland Electronics Group Pte. Ltd. | TPS62172DSGR | 12,000 | 1 | Tape & Reel | 11h | |||||||
| Win Source | WS-TPS62172DSGR | 18,220 | 45 | 9h |
备用零件
Price @ 1000
$ 0.605
$ 0.769
$ 0.769
Stock
1,121,687
636,981
636,981
Authorized Distributors
2
3
3
Case/Package
-
-
-
Number of Pins
8
8
8
Number of Outputs
1
1
1
Max Output Current
500 mA
500 mA
500 mA
Switching Frequency
2.25 MHz
2.25 MHz
2.25 MHz
Min Input Voltage
3 V
3 V
3 V
Max Input Voltage
17 V
17 V
17 V
Min Output Voltage
3.3 V
3.3 V
3.3 V
Max Output Voltage
3.3 V
3.3 V
3.3 V
Efficiency
-
-
-
Synchronous Rectifier
Yes
Yes
Yes
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
工程资源
查看 Texas Instruments TPS62172DSGR 的评估工作包和参考设计。
评估工具包
相关零件
Texas InstrumentsTPS62170DSGR
3–17V 0.5A Step-Down Converter with DCS-Control in 2x2 QFN package 8-WSON -40 to 125
Texas InstrumentsTPS62171DSGR
3–17V 0.5A Step-Down Converter in 2x2 QFN package 8-WSON -40 to 125
Texas InstrumentsTPS62173DSGR
3–17V 0.5A Step-Down Converter in 2x2 QFN package 8-WSON -40 to 125
onsemiFAN5358S713X
RoHS Compliant Fixed Positive DUAL Switching Regulator IC -40C~85C TA 2MHz 500mA 1.25mm
onsemiFAN5358S712X
RoHS Compliant Fixed Positive DUAL Switching Regulator IC -40C~85C TA 2MHz 500mA 1.25mm
描述
由其分销商提供的 Texas Instruments TPS62172DSGR 的描述。
3–17V 0.5A Step-Down Converter in 2x2 QFN package 8-WSON -40 to 125
3-17V 0.5A STEP-DOWN CONVERTER IN 2X2 WSON PACKAGE Switching Regulator, Current-mode, 0.5A, 2250kHz Switching Freq-Max, PDSO8
Switching Voltage Regulators 3-17V 0.5A 2.5MHZ SD Converter
TPS62172 ALSO OPERATES IN VOLT MODE AND PWM CTRL TECHNIQUE ALSO POSBL Tape & Reel (TR) ACTIVE (Last Updated: 2days ago) DC to DC switching regulator 12V 2mm 500mA 2.25MHz
DC/DC CONV, SYNC BUCK, 2.25MHZ, WSON-8; Topology: Synchronous Buck (Step Down); Input Voltage Min: 3V; Input Voltage Max: 17V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: WSON; No. of Pins: 8Pins; Output Current: 500mA; Output Voltage Min: 900mV; Output Voltage Max: 6V; Switching Frequency: 2.25MHz; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 2 - 1 year; SVHC: No SVHC (27-Jun-2018)
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Contact PlatingGold
Number of Pins8
Technical
Max Input Voltage17 V
Max Operating Temperature125 °C
Max Output Current500 mA
Max Output Voltage3.3 V
Min Input Voltage3 V
Min Operating Temperature-40 °C
Min Output Voltage3.3 V
Number of Channels1
Number of Outputs1
Operating Supply Voltage17 V
Output ConfigurationPositive
Output Current500 mA
Output TypeFixed
Quiescent Current17 µA
Schedule B8542390000
Switching Frequency2.25 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height800 µm
Length2 mm
Thickness750 µm
Width2 mm