价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-48918-1-ND | 142 | 1 | Cut Tape | ||||||||
| Mouser | 926-LM20323MHE/NOPB | 220 | 1 | Tape & Reel | ||||||||
| Component Stockers USA | LM20323MHE/NOPB | 788 | 2d | |||||||||
| Win Source | WS-LM20323MHE/NOPB | 6,890 | 4 | 23h | ||||||||
| Worldway Electronics | LM20323MHE/NOPB | 25,283 | 7 | Tape & Reel | 22h |
备用零件
此零件
备用零件
Price @ 1000
$ 2.97
$ 2.574
$ 2.574
Stock
95,917
247,062
247,062
Authorized Distributors
2
4
4
Case/Package
HTSSOP EP
HTSSOP EP
HTSSOP EP
Number of Pins
20
20
20
Number of Outputs
1
1
1
Max Output Current
3 A
3 A
3 A
Switching Frequency
520 kHz
520 kHz
520 kHz
Min Input Voltage
4.5 V
4.5 V
4.5 V
Max Input Voltage
36 V
36 V
36 V
Min Output Voltage
800 mV
800 mV
800 mV
Max Output Voltage
32 V
25.2 V
25.2 V
Efficiency
93 %
93 %
93 %
Synchronous Rectifier
Yes
Yes
Yes
供应链
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
工程资源
查看 Texas Instruments LM20323MHE/NOPB 的评估工作包和参考设计。
参考设计
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描述
由其分销商提供的 Texas Instruments LM20323MHE/NOPB 的描述。
Conv DC-DC 4.5V to 36V Synchronous Step Down Single-Out 0.8V to 32V 3A 20-Pin HTSSOP EP T/R
4.5-36V, 3A Current Mode Synchronous Buck egulator 20-HTSSOP -40 to 125
Buck Yes 520KHz Adjustable 1 25.2V 800mV 36V 4.5V HTSSOP-20 , 6.5mm*4.4mm*900¦Ìm
Switching Regulator, Current-mode, 6A, 570kHz Switching Freq-Max, PDSO20
BUCK REG, 3A, ADJ, POWERWISE, 20TSSOP
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
Contact PlatingTin
MountSurface Mount
Number of Pins20
Technical
Efficiency93 %
Frequency500 kHz
Max Input Voltage36 V
Max Operating Temperature125 °C
Max Output Current3 A
Max Output Voltage32 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage800 mV
Number of Outputs1
Operating Supply Voltage36 V
Output Current3 A
Output TypeAdjustable
Output Voltage32 V
Quiescent Current2.3 mA
Schedule B8542390000
Switching Frequency520 kHz
Synchronous RectifierYes
TopologyBuck
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm