onsemi CS51221ED16
$ 0.847
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | CS51221ED16 | 427 | 16h | |||||||||
| Microchip USA | CS51221ED16 | 376 | 600 | Tube | 4d | |||||||
| Win Source | WS-CS51221ED16 | 12,000 | 40 | 17h | ||||||||
| Worldway Electronics | CS51221ED16 | 6,996 | 7 | Tube | 16h | |||||||
| Aztech | CS51221ED16 | 6,428 | 12h |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download onsemi CS51221ED16 symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.847
$ 1.32
$ 1.32
Stock
90,675
301,033
301,033
Authorized Distributors
1
4
4
Case/Package
SOP
SOP
SOP
Number of Pins
16
16
16
Max Output Current
1 A
1 A
1 A
Min Input Voltage
4.7 V
4.7 V
4.7 V
Max Input Voltage
15 V
15 V
15 V
Min Output Voltage
-
-
-
Max Output Voltage
-
-
-
Number of Outputs
1
1
1
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-06-01
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2007-12-31
LTD Date2008-06-30
Related Parts
onsemiCS51022AEDR16G
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onsemiCS51021AEDR16
Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BIPolar, PDSO16
Texas InstrumentsLM3524DM/NOPB
Pwr Sply Func, PWM Controller, MSOP-16,IS 10mA, PD 1W, VO 5V, Regline 10mV, Vn 40uV
Descriptions
Descriptions of onsemi CS51221ED16 provided by its distributors.
Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, PDSO16
VOLTAGE-MODE DUAL Surface Mount Non-RoHS Compliant DC-DC Controller IC 60ns -40C~85C TA 1MHz 15V
Off-Line Controllers Enhanced Current No-Cancel/No-Return
Enhanced Voltage Mode PWMController
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- 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
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOP
Number of Pins16
Number of Terminals16
Technical
Duty Cycle90 %
Fall Time25 ns
Max Duty Cycle90 %
Max Frequency1 MHz
Max Input Voltage15 V
Max Operating Temperature85 °C
Max Output Current1 A
Max Switching Frequency1 MHz
Min Input Voltage4.7 V
Min Operating Temperature-40 °C
Number of Circuits1
Number of Outputs1
Output Current1 A
Rise Time60 ns
Switching Frequency1 MHz
Temperature GradeIndustrial
TopologyBuck-Boost
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeContains Lead
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements