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For Reference Only
| Part Number | CS51221EDR16 |
| OEMstron Part # | CS51221EDR16 |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR FWRD CONV 16SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | CS51221EDR16 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
CS51221EDR16 Specifications
| Part Number | CS51221EDR16 | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up/Step-Down | |
| Output Configuration | Positive, Isolation Capable | |
| Topology | Forward Converter | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 3.8V ~ 15V | |
| Frequency - Switching | 1MHz | |
| Duty Cycle (Max) | 85% | |
| Synchronous Rectifier | No | |
| Clock Sync | Yes | |
| Serial Interfaces | - | |
| Control Features | Current Limit, Frequency Control, Ramp, Soft Start | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 16-SOIC |
CS51221EDR16 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
CS51221EDR16G D# V36:1790_07316714 ON Semiconductor |
Voltage Mode PWM Controller -0.3V to 15V 1A 1000kHz Automotive 16-Pin SOIC T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
CS51221EDR16G D# CS51221EDR16G ON Semiconductor |
Voltage Mode PWM Controller -0.3V to 15V 1A 16-Pin SOIC T/R - Bulk (Alt: CS51221EDR16G) |
Americas - 27200 |
|
CS51221EDR16 D# CS51221EDR16 ON Semiconductor |
ANA PWM VOLTAGE MODE CNTR - Bulk (Alt: CS51221EDR16) RoHS: Not Compliant
|
Americas - 10000 |
| Part Number | Description | Stock |
|
CS51221EDR16G D# CS51221EDR16G ON Semiconductor |
Voltage Mode PWM Controller -0.3V to 15V 1A 16-Pin SOIC T/R (Alt: CS51221EDR16G) |
Asia - 0 |
| Part Number | Description | Stock |
|
CS51221EDR16G D# CS51221EDR16G ON Semiconductor |
Voltage Mode PWM Controller -0.3V to 15V 1A 16-Pin SOIC T/R (Alt: CS51221EDR16G) |
Europe - 0 |
| Part Number | Description | Stock |
|
CS51221EDR16 ON Semiconductor |
2582 |
| Part Number | Description | Stock |
|
CS51221EDR16G ON Semiconductor |
ANA PWM VOLTAGE MODE CNTR - Tape and Reel |
Contact Us |
|
CS51221EDR16 ON Semiconductor |
ANA PWM VOLTAGE MODE CNTR - Tape and Reel |
Contact Us |
| Part Number | Description | Stock |
|
CS51221EDR16 D# 2156-CS51221EDR16-ND Rochester Electronics LLC |
SWITCHING CONTROLLER |
10000 In Stock |
|
CS51221EDR16G D# 2156-CS51221EDR16G-OS-ND Rochester Electronics LLC |
SWITCHING CONTROLLER, VOLTAGE-MO |
27200 In Stock |
| Part Number | Description | Stock |
|
CS51221EDR16G PB-FREE |
In stock shipping within 2days |
5002 |
| Part Number | Description | Stock |
|
CS51221EDR16G D# 3612882 ON Semiconductor |
PWM CONTROLLERS RoHS: Compliant
Min Qty: 2500
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
CS51221EDR16G ON Semiconductor |
CS Series 14 mA 1 MHz SMT Enhanced Voltage Mode PWM Controller - SOIC-16 RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
CS51221EDR16G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
5728 |
|
CS51221EDR16 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
11500 |
| Part Number | Description | Stock |
|
CS51221EDR16 ON Semiconductor |
In stock |
2582 |
| Part Number | Description | Stock |
|
CS51221EDR16G PB-FREE |
OEM/CM Immediate delivery |
4742 |
| Part Number | Description | Stock |
|
CS51221EDR16G D# 863-CS51221EDR16G ON Semiconductor |
Switching Controllers Enhanced Current Mode PWM Controller RoHS: Compliant
|
2487 |
| Part Number | Description | Stock |
|
CS51221EDR16G D# XSFP00000204795 ON SEMICONDUCTOR |
CS Series 14 mA 1 MHz SMT Enhanced Voltage Mode PWM Controller - SOIC-16 |
5000 |
| Part Number | Description | Stock |
|
CS51221EDR16G D# NS-CS51221EDR16G ON Semiconductor |
OEM/CM ONLY |
7919 |
|
CS51221EDR16 D# NS-CS51221EDR16 ON Semiconductor |
OEM/CM ONLY |
8865 |
| Part Number | Description | Stock |
|
CS51221EDR16 ON Semiconductor |
Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, PDSO16 RoHS: Not Compliant
|
10000 |
|
CS51221EDR16G ON Semiconductor |
Switching Controller, Voltage-mode, 1A, 1000kHz Switching Freq-Max, PDSO16 RoHS: Compliant
|
27200 |
| Part Number | Description | Stock |
|
CS51221EDR16 Cherry Semiconductor Corporation |
OEM/CM ONLY |
5073 |
|
CS51221EDR16G ON Semiconductor |
OEM/CM ONLY |
1731 |
| Part Number | Description | Stock |
|
CS51221EDR16G PB-FREE |
IN stock Immediate delivery |
4757 |
| Part Number | Description | Stock |
|
CS51221EDR16G ON Semiconductor |
shipping today |
1714 |
| Part Number | Description | Stock |
|
CS51221EDR16G ON Semiconductor |
RFQ |
6276 |
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| In Stock | 264 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.8703 | $ 0.8703 |
| 100 | $ 0.8703 | $ 87.0300 |
| 500 | $ 0.8703 | $ 435.1500 |
| 1000 | $ 0.8703 | $ 870.3000 |
| 2500 | $ 0.8703 | $ 2,175.7500 |
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