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For Reference Only
| Part Number | UC3843D8TRG4 |
| OEMstron Part # | UC3843D8TRG4 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR MULT TOPOLOGY 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3843D8TRG4 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 2 - May 7 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC3843D8TRG4 Specifications
| Part Number | UC3843D8TRG4 | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ||
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | |
| Output Configuration | Positive | |
| Topology | Boost, Buck, Buck-Boost, Flyback, Forward | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 12V ~ 28V | |
| Frequency - Switching | Up to 500kHz | |
| Duty Cycle (Max) | 97% | |
| 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-SOIC |
UC3843D8TRG4 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3843D8TR D# V72:2272_07428537 Texas Instruments |
Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
UC3843D8TR Texas Instruments |
CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:13.5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8, Frequency:450kHz , RoHS Compliant: Yes |
Contact Us |
|
UC3843D8TRG4 Texas Instruments |
(T/R) CUR MODE PWM CONT - Tape and Reel |
Contact Us |
| Part Number | Description | Stock |
|
UC3843D8TR D# 296-46260-1-ND Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
4399 In Stock |
|
UC3843D8TRG4 D# UC3843D8TRG4-ND Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
UC3843D8TR TI Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
4605 |
|
UC3843D8TRG4 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
5950 |
| Part Number | Description | Stock |
|
UC3843D8TRG4 Texas Instruments |
OEM/CM ONLY |
902 |
| Part Number | Description | Stock |
|
UC3843D8TR Texas Instruments |
OEM/CM Immediate delivery |
1667 |
| Part Number | Description | Stock |
|
UC3843D8TR D# 595-UC3843D8TR Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
4009 |
|
UC3843D8TRG4 D# 595-UC3843D8TRG4 Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
144 |
| Part Number | Description | Stock |
|
UC3843D8TRG4 D# NS-UC3843D8TRG4 Texas Instruments |
OEM/CM ONLY |
4138 |
|
UC3843D8TR D# NS-UC3843D8TR Texas Instruments |
OEM/CM ONLY |
7416 |
| Part Number | Description | Stock |
|
UC3843D8TR Unitrode Corporation |
429 |
| Part Number | Description | Stock |
|
UC3843D8TR Texas Instruments |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
24208 |
| Part Number | Description | Stock |
|
UC3843D8TRG4 Texas Instruments |
OEM/CM ONLY |
5011 |
|
UC3843D8TR Texas Instruments |
OEM/CM ONLY |
3886 |
| Part Number | Description | Stock |
|
UC3843D8TR Texas Instruments |
IN stock Immediate delivery |
1682 |
| Part Number | Description | Stock |
|
UC3843D8TR Texas Instruments |
Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0C to 70C |
106,291 |
| Part Number | Description | Stock |
|
UC3843D8TR Texas Instruments |
shipping today |
12496 |
| Part Number | Description | Stock |
|
UC3843D8TR Texas Instruments |
RFQ |
8024 |
| Part Number | Description | Stock |
|
UC3843D8TR Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
14282 |
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| In Stock | 249 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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