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Switching Voltage Regulators 3A 550 kHz Synchronous Buck Regulator 14-HTSSOP -40 to 125
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描述
由其分销商提供的 Texas Instruments LM2853MH-1.5 的描述。
3A 550 kHz Synchronous SIMPLE SWITCHER® Buck Regulator 14-HTSSOP -40 to 125
LM2853 Tube Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 5V 4.4mm 3A 550kHz
Buck Yes 550KHz Fixed 1 1.5V 1.5V 5.5V 3V HTSSOP-14 1.05mm
Conv DC-DC Single Step Down 3V to 5.5V 14-Pin TSSOP EP Rail
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
Case/PackageHTSSOP EP
MountSurface Mount
Number of Pins14
Technical
Max Input Voltage5.5 V
Max Operating Temperature125 °C
Max Output Current3 A
Min Input Voltage3 V
Min Operating Temperature-40 °C
Number of Outputs1
Output Current3 A
Output TypeFixed
Output Voltage1.5 V
Quiescent Current850 µA
Switching Frequency550 kHz
Synchronous RectifierYes
TopologyBuck