Semiconductors
Passive Components
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Optoelectronics
For Reference Only
| Part Number | E-UC3843BD1 |
| OEMstron Part # | E-UC3843BD1 |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BOOST/FLYBACK 8SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | E-UC3843BD1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 7 - May 12 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
E-UC3843BD1 Specifications
| Part Number | E-UC3843BD1 | |
| Brand | STMicroelectronics | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up/Step-Down | |
| Output Configuration | Positive, Isolation Capable | |
| Topology | Boost, Flyback | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V | |
| Frequency - Switching | Up to 500kHz | |
| Duty Cycle (Max) | 96% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Frequency Control | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SO |
E-UC3843BD1 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3843BD1013TR D# V36:1790_06568298 STMicroelectronics |
Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R RoHS: Compliant
|
Americas - 10000 |
| Part Number | Description | Stock |
|
E-UC3843BD1013TR D# E-UC3843BD1013TR STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: E-UC3843BD1013TR) RoHS: Compliant
|
Americas - 0 |
|
UC3843BD1013TR D# UC3843BD1013TR STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N T/R - Tape and Reel (Alt: UC3843BD1013TR) |
Americas - 12500 |
| Part Number | Description | Stock |
|
UC3843BD1013TR D# UC3843BD1013TR STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt: UC3843BD1013TR) |
Asia - 0 |
| Part Number | Description | Stock |
|
UC3843BD1013TR D# UC3843BD1013TR STMicroelectronics |
Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt: UC3843BD1013TR) |
Europe - 7500 |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
7798 |
| Part Number | Description | Stock |
|
E-UC3843BD1 STMicroelectronics |
IC REG CTRLR BST FLYBK ISO 8SOIC |
Contact Us |
|
UC3843BD1013TR STMicroelectronics |
Min Qty 2500 |
70000 |
|
E-UC3843BD1013TR STMicroelectronics |
IC REG CTRLR BST FLYBK ISO 8SOIC |
Contact Us |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SO |
1670 |
| Part Number | Description | Stock |
|
E-UC3843BD1013TR D# 497-4603-6-ND STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
Limited Supply - Call |
|
UC3843BD1013TR D# 497-3681-2-ND STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
On Order |
|
E-UC3843BD1 D# E-UC3843BD1-ND STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
In stock shipping within 2days |
42125 |
| Part Number | Description | Stock |
|
UC3843BD1013TR D# 2806980 STMicroelectronics |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
567 |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
UC3843B Series 30 V 17 mA High Performance Current Mode PWM Controller - SOIC-8 RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
EUC3843BD1013TR ST MICROELECTRONICS SEMI |
OEM/CM QUOTES ONLY | NO BROKERS |
388 |
|
UC3843BD1013TR |
OEM/CM QUOTES ONLY | NO BROKERS |
119000 |
| Part Number | Description | Stock |
|
UC3843BD1013TR Texas Instruments |
OEM/CM ONLY |
397 |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
UC3843BD1013TR |
1000 |
| Part Number | Description | Stock |
|
UC3843BD1013TR ST Microwave Corporation |
In stock |
7798 |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
OEM/CM Immediate delivery |
38270 |
| Part Number | Description | Stock |
|
UC3843BD1013TR D# XSKDRABS0022732 STMicroelectronics |
SO 08 .15 JEDE/OFF LINE CMOD PW |
5000 |
| Part Number | Description | Stock |
|
UC3843BD1013TR D# 45AC7923 STMicroelectronics |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8, Input Voltage:-, Output Voltage:-, Output Current:1A, Supply Voltage Min:11V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Product Range:-, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
59 |
| Part Number | Description | Stock |
|
UC3843BD1013TR D# NS-UC3843BD1013TR STMicroelectronics |
OEM/CM ONLY |
20039 |
|
E-UC3843BD1013TR D# NS-E-UC3843BD1013TR STMicroelectronics |
OEM/CM ONLY |
3838 |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
IC CTRLR PWM CURR-MODE HP 8-SOIC |
2500 |
| Part Number | Description | Stock |
|
EUC3843BD1013TR STMicroelectronics |
OEM/CM ONLY |
353 |
|
UC3843BD1013TR STMicroelectronics |
OEM/CM ONLY |
18281 |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
IN stock Immediate delivery |
38255 |
| Part Number | Description | Stock |
|
UC3843BD1013TR D# 36284616 STMicroelectronics |
Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R RoHS: Compliant
|
Americas - 10000 |
| Part Number | Description | Stock |
|
E-UC3843BD1 STMicroelectronics |
RFQ |
10775 |
| Part Number | Description | Stock |
|
UC3843BD1013TR STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
119367 |
| Part Number | Description | Stock |
|
UC3843BD1013TR D# 2806980 STMicroelectronics |
PWM CONTROLLER, 500KHZ, 15V, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
567 |
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| In Stock | 344 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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