Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | UCC28740D |
| OEMstron Part # | UCC28740D |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › AC DC Converters, Offline Switchers |
| Description | IC REG CTRLR FLYBK ISO 7SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UCC28740D PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 9 - May 14 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UCC28740D Specifications
| Part Number | UCC28740D | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | AC DC Converters, Offline Switchers | |
| Manufacturer | ||
| Series | - | |
| Output Isolation | Isolated | |
| Internal Switch(s) | No | |
| Voltage - Breakdown | - | |
| Topology | Flyback | |
| Voltage - Start Up | 21V | |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 35V | |
| Duty Cycle | - | |
| Frequency - Switching | 170Hz ~ 100kHz | |
| Power (Watts) | - | |
| Fault Protection | Current Limiting, Over Voltage | |
| Control Features | - | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width), 7 Leads | |
| Supplier Device Package | 7-SOIC | |
| Mounting Type | Surface Mount |
UCC28740D Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UCC28740DR D# V72:2272_07429260 Texas Instruments |
Constant-Voltage Constant-Current Flyback Controller RoHS: Compliant
|
Americas - 0 |
|
UCC28740D D# V36:1790_07429259 Texas Instruments |
Constant-Voltage Constant-Current Flyback Controller RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
UCC28740D D# UCC28740D Texas Instruments |
Current Mode PWM Controller 25mA 7-Pin SOIC Tube - Rail/Tube (Alt: UCC28740D) |
Americas - 275 |
| Part Number | Description | Stock |
|
UCC28740D Texas Instruments |
IC REG CTRLR FLYBK ISO 7SOIC |
Contact Us |
|
UCC28740DR Texas Instruments |
IC REG CTRLR FLYBK ISO 7SOIC |
Contact Us |
| Part Number | Description | Stock |
|
UCC28740DR Texas Instruments |
SOIC-7 Switching Controllers RoHS |
990 |
| Part Number | Description | Stock |
|
UCC28740DR D# 296-41059-2-ND Texas Instruments |
IC REG CTRLR FLYBK ISO 7SOIC |
On Order |
|
UCC28740D D# 296-36516-5-ND Texas Instruments |
IC REG CTRLR FLYBK ISO 7SOIC |
608 In Stock |
| Part Number | Description | Stock |
|
UCC28740DR Texas Instruments |
In stock shipping within 2days |
956 |
| Part Number | Description | Stock |
|
UCC28740D D# 3123593 Texas Instruments |
IC, CV/CC FLYBK CONTROLLER, 38V, SOIC-7 RoHS: Compliant
Min Qty: 1
Container: Each
|
889 |
| Part Number | Description | Stock |
|
UCC28740DR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
11898 |
|
UCC28740D TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
1114 |
| Part Number | Description | Stock |
|
UCC28740D Texas Instruments |
OEM/CM ONLY |
111 |
|
UCC28740DR Texas Instruments |
OEM/CM ONLY |
3547 |
| Part Number | Description | Stock |
|
UCC28740DR Texas Instruments |
Converter Offline Flyback Topology 170Hz ~ 100kHz 7-SOIC RoHS: Compliant
|
2500 |
| Part Number | Description | Stock |
|
UCC28740DR Texas Instruments |
OEM/CM Immediate delivery |
2500 |
| Part Number | Description | Stock |
|
UCC28740D D# 595-UCC28740D Texas Instruments |
Switching Controllers Constant-VTG-Crnt Flyback Cntlr RoHS: Compliant
|
802 |
|
UCC28740DR D# 595-UCC28740DR Texas Instruments |
Switching Controllers Constant-VTG-Crnt Flyback Cntlr RoHS: Compliant
|
13166 |
| Part Number | Description | Stock |
|
UCC28740D D# 32AH7075 Texas Instruments |
IC, CV/CC FLYBK CONTROLLER, 38V, SOIC-7, Input Voltage:-, Output Voltage:-, Output Current:-, Supply Voltage Min:9V, Supply Voltage Max:35V, Controller IC Case Style:SOIC, No. of Pins:7Pins, Frequency:100kHz, Operating Temperature RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
889 |
| Part Number | Description | Stock |
|
UCC28740DR D# NS-UCC28740DR Texas Instruments |
OEM/CM ONLY |
7752 |
|
UCC28740D D# NS-UCC28740D Texas Instruments |
OEM/CM ONLY |
3085 |
| Part Number | Description | Stock |
|
UCC28740D Texas Instruments |
UCC28740 Constant-Voltage, Constant-Current Flyback Controller Using Opto-Coupler Feedback RoHS: Compliant
|
418 |
| Part Number | Description | Stock |
|
UCC28740D Texas Instruments |
OEM/CM ONLY |
5016 |
|
UCC28740DR Texas Instruments |
OEM/CM ONLY |
7081 |
| Part Number | Description | Stock |
|
UCC28740DR Texas Instruments |
IN stock Immediate delivery |
2515 |
| Part Number | Description | Stock |
|
UCC28740D Texas Instruments |
Constant-Voltage, Constant-Current (CVCC) Flyback controller with Secondary Side Regulation (SSR) |
2,523 |
|
UCC28740DR Texas Instruments |
Constant-Voltage, Constant-Current (CVCC) Flyback controller with Secondary Side Regulation (SSR) |
33,858 |
| Part Number | Description | Stock |
|
UCC28740DR Texas Instruments |
shipping today |
66 |
| Part Number | Description | Stock |
|
UCC28740DR Texas Instruments |
IC REG CTRLR FLYBK ISO 7SOIC |
2626 |
| Part Number | Description | Stock |
|
UCC28740D D# 3123593 Texas Instruments |
IC, CV/CC FLYBK CONTROLLER, 38V, SOIC-7 RoHS: Compliant
Min Qty: 1
Container: Each
|
906 |
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Quick Inquiry
| In Stock | 1,135 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.5793 | $ 1.5793 |
| 100 | $ 1.5793 | $ 157.9300 |
| 500 | $ 1.5793 | $ 789.6500 |
| 1000 | $ 1.5793 | $ 1,579.3000 |
| 2500 | $ 1.5793 | $ 3,948.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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