onsemi NCP1237AD65R2G
$ 0.738
Obsolete
Prezzo e stock
Distributori autorizzati
Distributori di stock non autorizzati
Rivenditori non autorizzati
Distributore
SKU
Min
Pkg
Prezzi all'ingrosso
Cronologia dell'inventario
Tendenza a 3 mesi: +0.00%
Modelli CAD
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1 parte disponibile
Schede tecniche e documenti
Scarica le schede tecniche e la documentazione del produttore per onsemi NCP1237AD65R2G.
Modelli CAD
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|---|---|---|---|
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Parti alternative
Questo componente
Parti alternative
Price @ 1000
$ 0.738
$ 0.793
$ 0.793
Stock
1,194,048
666,687
666,687
Authorized Distributors
5
5
5
Efficiency
-
-
-
Min Input Voltage
10.5 V
10.5 V
10.5 V
Max Input Voltage
28 V
28 V
28 V
Min Output Voltage
-
-
-
Max Output Voltage
-
-
-
Output Current
1 A
800 mA
800 mA
Power Rating
-
-
-
Topology
Flyback
Flyback
Flyback
Isolation Voltage
-
-
-
Max Switching Frequency
70 kHz
70 kHz
70 kHz
Voltage - Output 2
-
-
-
Case/Package
SOP
SOP
SOP
Number of Pins
7
7
7
Supply Chain
Country of OriginPhilippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2010-02-11
Lifecycle StatusObsolete (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 4 days ago)
Parti correlate
onsemiNCP1236BD65R2G
onsemi current modePWMControllers, 7Pin, SOICencapsulation, surface mount, Highest70 kHz
onsemiNCP1234BD65R2G
AC DC Converters; NCP1234BD65R2G; ON SEMICONDUCTOR; 7; SOIC; Surface Mount; Flyback
onsemiNCP1246AD065R2G
CONTROLLER; CURRENT MODE; FIXED FREQ.; FOR FLYBACK CONVERTERS; VCC 28 V; SOIC-7
Descrizioni
Descrizioni di onsemi NCP1237AD65R2G fornite dai suoi distributori.
Controller, Fixed Frequency, Current Mode, for Flyback Converters
Switching Controller, Current-mode, 70kHz Switching Freq-Max, PDSO7
65kHz 9.5V~28V SOP-7 AC-DC Controllers & Regulators ROHS
PWM CONTROLLER FIXED FREQ. LATCHED SOIC7
IC OFFLINE SWITCH FLYBACK 7SOIC
Self-Supplied Monolithic AC to DC Switch
IC REG CTRLR FLYBACK PWM 7SOIC
DC-DC Converter, Flyback 9.5V~28V In 10.5V~28V Out 65kHz 1A No Isolation Short/OverTemp/OVP/OCP Protection 80% SOIC-7 SMD, Adhesive Mount 1.5mm H
SWITCHING CONTROLLER, CURRENT-MO
The NCP1237 is a new generation of the NCP12xx fixed-frequency current-mode controllers featuring Dynamic Self-Supply (DSS) pin to pin compatible with the previous generation. The DSS function greatly simplifies the design of the auxiliary supply and the VCC capacitor by activating the internal start-up current source to supply the controller during transients. Due to its proprietary Soft-Skip mode combined with frequency foldback the controller exhibits excellent efficiency in light load condition while still achieving very low standby power consumption. This Soft-Skip feature also dramatically reduces the risk of acoustic noise which enables the use of inexpensive transformers and capacitors in the clamping network. The NCP1237
Alias del produttore
onsemi ha diversi marchi in tutto il mondo che i distributori possono utilizzare come nomi alternativi. onsemi può anche essere conosciuto con i seguenti nomi:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- 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
Cronologia dell'inventario
Tendenza a 3 mesi: +0.00%
Modelli CAD
Scarica il simbolo, l'impronta e il 3D STEP
Parti alternative
1 parte disponibile
Specifiche tecniche
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins7
Number of Terminals7
Technical
Duty Cycle85 %
Fall Time22 ns
Max Duty Cycle85 %
Max Frequency70 kHz
Max Input Voltage28 V
Max Operating Temperature125 °C
Max Supply Current4.3 mA
Max Supply Voltage28 V
Max Switching Frequency70 kHz
Min Input Voltage10.5 V
Min Operating Temperature-40 °C
Nominal Input Voltage11 V
Number of Circuits1
Number of Outputs1
Operating Supply Current30 mA
Output Current1 A
Output Voltage20 V
PackagingCut Tape (CT)
Rise Time22 ns
Switching Frequency65 kHz
Temperature GradeAutomotive
TopologyFlyback
Dimensions
Height1.5 mm
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Schede tecniche e documenti
Scarica le schede tecniche e la documentazione del produttore per onsemi NCP1237AD65R2G.
Conformità
Classificazione ambientale
China RoHSCompliant
Halogen FreeHalogen Free
Lead FreeLead Free
REACH SVHCUnaffected
RoHSCompliant
Dichiarazioni di conformità