价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | NCP1587ADR2G | 642,184 | 19h | |||||||||
| DigiKey | NCP1587ADR2GOSCT-ND | 2,323 | 1 | Cut Tape | ||||||||
| Verical | NCP1587ADR2G | 12,500 | 889 | |||||||||
| Newark | NCP1587ADR2G | 0 | 2500 | Tape & Reel | ||||||||
| RS (Formerly Allied Electronics) | NCP1587ADR2G | 0 | 1 | Bulk | 8h |
供应链
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2008-08-25
Lifecycle StatusEOL (Last Updated: 2 days ago)
LTB Date2025-01-05
LTD Date2025-07-05
Manufacturer Lifecycle StatusLAST SHIPMENTS (Last Updated: 2 days ago)
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描述
由其分销商提供的 onsemi NCP1587ADR2G 的描述。
NCP1587A Series 15 V 200 kHz Buck Surface Mount Switching Regulator - SOIC-8
NCP1587 Buck Tape & Reel (TR) e3 DC to DC switching controller 120muA 8mA 142.994995mg 5V
DC/DCCntrlr Single-OUT Step Down 220kHz 8-Pin SOIC N T/R
Switching Controller, Voltage-mode, 220kHz Switching Freq-Max, PDSO8
Synchronous Buck Controller, Low Voltage
200kHz 4.5V~13.2V 1 Step-down type SOP-8 DC-DC Controllers ROHS
LOW VOLTAGE SYNCH. BUCK CONTROLLER SOIC8
IC VOLTAGE MODE PWM CTRLR 0.8V/5V SOIC-8
DC/DC CTRL, SYNC BUCK, 200KHZ, SOIC-8
Yes 200KHz 1 5V 800mV 13.2V 4.5V SOP 5mm*1.5mm
Switching Controllers BUCK CONTROLLER
DC/DC CTRL, SYNC BUCK, 200KHZ, SOIC-8; Supply Voltage Min: 4.5V; Supply Voltage Max: 13.2V; No. of Outputs: 1 Output; Duty Cycle (%): 75%; Controller IC Case Style: SOIC; No. of Pins: 8Pins; Switching Frequency: 200kHz; Topolog
The NCP1587 and NCP1587A are low cost PWM controllers designed to operate from a 5V or 12V supply. These devices are capable of producing an output voltage as low as 0.8V. These 8 pin devices provide an optimal level of integration to reduce size and cost of the power supply. The NCP1587 and NCP1587A provide a 1A gate driver design and an internally set 275kHz (NCP1587) and 200kHz (NCP1587A) oscillator. Other efficiency enhancing
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/PackageSOP
MountSurface Mount
Number of Pins8
Number of Terminals8
Weight142.994995 mg
Technical
Clock SyncNo
Duty Cycle80 %
Max Duty Cycle80 %
Max Frequency220 kHz
Max Input Voltage13.2 V
Max Operating Temperature70 °C
Max Output Current120 µA
Max Output Voltage1.6 V
Max Supply Voltage13.2 V
Max Switching Frequency220 kHz
Min Input Voltage4.5 V
Min Operating Temperature0 °C
Min Output Voltage800 mV
Nominal Input Voltage12 V
Number of Circuits1
Number of Output Phases1
Number of Outputs1
Operating Supply Current8 mA
Output ConfigurationPositive
Output Current8 mA
Output TypeAdjustable
Output Voltage5 V
Switching Frequency220 kHz
Synchronous RectifierYes
Temperature GradeCommercial
TopologyPush-Pull
Dimensions
Height1.5 mm
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm