备用零件
Price @ 1000
$ 5.52
$ 4.027
Stock
402,940
545,016
Authorized Distributors
2
4
Case/Package
-
-
Number of Pins
22
22
Number of Outputs
1
1
Max Output Current
20 A
20 A
Switching Frequency
1 MHz
1 MHz
Min Input Voltage
4.5 V
1.5 V
Max Input Voltage
25 V
15 V
Min Output Voltage
600 mV
600 mV
Max Output Voltage
5.5 V
5.5 V
Efficiency
92 %
92 %
Synchronous Rectifier
Yes
Yes
供应链
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
工程资源
查看 Texas Instruments TPS53353DQPT 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments TPS53353DQPT 的描述。
Switching Regulator, 20A, 1000kHz Switching Freq-Max, PDSO22
IC REG BUCK ADJ 20A SYNC 22SON / Conv DC-DC 4.5V to 25V Synchronous Step Down Single-Out 0.6V to 5.5V 20A 22-Pin LSON-CLIP EP T/R
TPS53353 Tape & Reel (TR) Matte Tin (Sn) ACTIVE (Last Updated: 4days ago) DC to DC switching regulator 12V 5mm 20A 250kHz~1MHz
BUCK, 30A, SYNC, 22SON; Primary Input Voltage:15V; No. of Outputs:1; Output Voltage:5.5V; Output Current:20A; Voltage Regulator Case Style:QFN; No. of Pins:22; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (18-Jun-2012); Input Voltage Max:25V; Input Voltage Min:4.5V
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
MountSurface Mount
Number of Pins22
Technical
Efficiency92 %
Max Input Voltage25 V
Max Operating Temperature85 °C
Max Output Current20 A
Max Output Voltage5.5 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage600 mV
Number of Outputs1
Operating Supply Voltage15 V
Output Current20 A
Output TypeAdjustable
Output Voltage5.5 V
Quiescent Current320 µA
Schedule B8542390000
Switching Frequency1 MHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height1.5 mm
Length6 mm
Thickness1.5 mm
Width5 mm