价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RS (Formerly Allied Electronics) | NCP1529ASNT1G | 0 | 10 | Bulk | 19h | |||||||
| Farnell | NCP1529ASNT1G | 0 | 1 | Cut Tape | 2h | |||||||
| element14 APAC | NCP1529ASNT1G | 0 | 1 | Cut Tape | 21h | |||||||
| Microchip USA | NCP1529ASNT1G | 257 | 600 | Tray | 4d | |||||||
| Component Stockers USA | NCP1529ASNT1G | 133,919 | >1wk |
供应链
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2007-12-12
Lifecycle StatusEOL (Last Updated: 10 hours ago)
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 10 hours ago)
相关零件
onsemiNCP1521BSNT1G
DC/DC Switching Regulator, Adjustable, Buck (Step Down), 1 Output, 900 mV to 3.9 V, 600 mA, 1.5 MHz, 5 Pins, TSOP
onsemiNCP1522BSNT1G
Conv DC-DC 2.7V to 5.5V Synchronous Step Down Single-Out 0.9V to 3.3V 0.6A 5-Pin TSOP T/R
描述
由其分销商提供的 onsemi NCP1529ASNT1G 的描述。
Buck Converter, DC-DC, High Efficiency, Adjustable Output Voltage, Low Ripple, 1.7 MHz, 1 A
NCP1529 Series 1.7 MHz 1 A Surface Mount Buck Converter - TSOP-5
Switching Regulator, Current-mode, 1A, 2200kHz Switching Freq-Max, PDSO5
Step-down type Adjustable 0.9V~3.9V 1A 2.7V~5.5V SOT-23-5 DC-DC Converters ROHS
NCP1529 Tape & Reel (TR) ACTIVE NOT REC (Last Updated: 1day ago) Not For New Designs DC to DC switching regulator 3.6V 1.5mm 1A 1W
BUCK, 5.5VIN, 1.7MHZ, ADJ, 1%, 5TSOP; Topology: Buck (Step Down); Input Voltage Min: 2.7V; Input Voltage Max: 5.5V; No. of Outputs: 1Outputs; DC / DC Converter IC C; Available until stocks are exhausted Alternative available
The NCP1529 step-down DC-DC converter is a monolithic integrated circuit for portable applications powered from one cell Li-ion or three cell Alkaline/NiCd/NiMH batteries. The device is able to deliver up to 1.0 A on an output range externally adjustable from 0.9 V to 3.9 V or fixed at 1.2 V or 1.35 V. It uses synchronous rectification to increase efficiency and reduce external part count. The device also has a built-in 1.7 MHz (nominal) oscillator which reduces component size by allowing a small inductor and capacitors. Automatic switching PWM/PFM mode offers improved system efficiency. Additional
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技术规格
Physical
Case/PackageTSSOP
Contact PlatingTin
MountSurface Mount
Number of Pins5
Number of Terminals5
Technical
Ambient Temperature Range High85 °C
Efficiency96 %
Max Duty Cycle100 %
Max Input Voltage5.5 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature85 °C
Max Output Current1 A
Max Output Voltage3.9 V
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Max Switching Frequency2.2 MHz
Min Input Voltage2.7 V
Min Operating Temperature-40 °C
Min Output Voltage900 mV
Min Supply Voltage2.7 V
Nominal Input Voltage3.6 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Operating Supply Voltage5.5 V
Output Current1 A
Output TypeAdjustable
Output Voltage3.9 V
Schedule B8542390000
Switching Frequency1.7 MHz
Synchronous RectifierYes
Temperature GradeIndustrial
TopologyBuck
Dimensions
Height1.1 mm
Height - Seated (Max)1.1 mm
Length3 mm
Terminal Pitch950 µm
Width1.5 mm
合规
环境分类
China RoHSCompliant
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
合规声明