备用零件
Price @ 1000
$ 4.3
$ 6.127
Stock
737,199
944,895
Authorized Distributors
3
4
Case/Package
-
-
Number of Pins
22
22
Number of Outputs
1
1
Max Output Current
30 A
30 A
Switching Frequency
1 MHz
970 kHz
Min Input Voltage
1.5 V
3 V
Max Input Voltage
15 V
15 V
Min Output Voltage
600 mV
600 mV
Max Output Voltage
5.5 V
5.5 V
Efficiency
96 %
96 %
Synchronous Rectifier
Yes
Yes
供应链
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
工程资源
查看 Texas Instruments TPS53355DQPR 的评估工作包和参考设计。
评估工具包
参考设计
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描述
由其分销商提供的 Texas Instruments TPS53355DQPR 的描述。
Switching Voltage Regulators HI-EFF,30A,SYNC BUCK CONVERTER
0.03 A SWITCHING REGULATOR 1070 kHz SWITCHING FREQ-MAX PDSO22
High-efficiency 1.5-V to 15-V, 30-A synchronous SWIFT™ buck converter with eco-mode 22-LSON-CLIP -40 to 125
Conv DC-DC 1.5V to 15V Synchronous Step Down Single-Out 0.6V to 5.5V 30A 22-Pin LSON-CLIP EP T/R
Buck Yes 250KHz~1MHz Adjustable 1 5.5V 600mV 15V 1.5V LSON-22 SMD mount，glue mount 1.5mm(height)
IC REG BUCK ADJUSTABLE 30A 22SON
IC Positive Adj 0.6V 1 Out 30A 22-LFDFN
IC LED DRV RGLTR PWM 8SOPWRPAD
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Contact PlatingGold
MountSurface Mount
Number of Pins22
Technical
Efficiency96 %
Max Input Voltage15 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current30 A
Max Output Voltage5.5 V
Max Supply Voltage28 V
Min Input Voltage1.5 V
Min Operating Temperature-40 °C
Min Output Voltage600 mV
Min Supply Voltage1.5 V
Nominal Supply Current420 µA
Number of Outputs1
Operating Supply Voltage15 V
Output ConfigurationPositive
Output Current30 A
Output TypeAdjustable
Output Voltage5.5 V
PackagingTape & Reel (TR)
Quiescent Current320 µA
Schedule B8542390000
Switching Frequency1 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1.5 mm
Length6 mm
Thickness1.5 mm
Width5 mm