价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-43644-1-ND | 5,496 | 1 | Cut Tape | ||||||||
| Arrow Electronics | LM5122MHX/NOPB | 0 | 2500 | |||||||||
| Mouser | 595-LM5122MHX/NOPB | 3,825 | 1 | Tape & Reel | ||||||||
| Win Source | WS-LM5122MHX/NOPB | 18,480 | 40 | 3h | ||||||||
| Worldway Electronics | LM5122MHX/NOPB | 28,358 | 7 | Tape & Reel | 2h |
备用零件
Price @ 1000
$ 2.94
$ 2.984
$ 2.984
Stock
419,121
337,206
337,206
Authorized Distributors
3
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
-
15 A
15 A
Switching Frequency
875 kHz
975 kHz
975 kHz
Min Input Voltage
-
4.5 V
4.5 V
Max Input Voltage
-
65 V
65 V
Min Output Voltage
-
3 V
3 V
Max Output Voltage
-
100 V
100 V
Efficiency
-
-
-
Synchronous Rectifier
No
-
-
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 LM5122MHX/NOPB 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 LM5122MHX/NOPB 的描述。
DC/DC Cntrlr Single-OUT Step Up 975kHz 20-Pin HTSSOP EP T/R / IC REG CTRLR MULT TOP 20HTSSOP
LM5122 Boost Tape & Reel (TR) e3 DC to DC switching controller 20ns 4mA 1.2mm 100V
4.5V~65V Buck-boost type 1 TSSOP-20-EP DC-DC Controllers ROHS
Switching Controller, Current-mode, 1000kHz Switching Freq-Max, PDSO20
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
Clock SyncYes
Fall Time20 ns
Max Duty Cycle100 %
Max Operating Temperature125 °C
Min Operating Temperature-40 °C
Number of Output Phases1
Number of Outputs1
Operating Supply Current4 mA
Operating Supply Voltage65 V
Output ConfigurationPositive
Output Current15 A
Output Voltage100 V
Quiescent Current4 mA
Rise Time25 ns
Switching Frequency875 kHz
Synchronous RectifierNo
TopologyBoost, Flyback, SEPIC
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm