Driver IC Chips LED Integrated TM1620/TM1628/1637/1638/1640/1650/1651 SOP-20 28

Description: Driver IC Chips LED Integrated TM1620/TM1628/1637/1638/1640/1650/1651 SOP-20 28 Product Description: 1. Adopt power: CMOS process2. Display mode: (8-segment X6-bit ~ 10-segment 4-bit) 3. Glow adjustment circuit: (duty cycle 8 adjustable) 4. Serial interface: (CLK, STB, DIN)5. Oscillation mode: built-in RC oscillation (450KHZ 土5%) 6. Built-in power-on reset circuit7. Package: SOP20 TM1620 is a keyboard scanning interface with LED (light-emitting diode display) drive control special circuit, the internal integration of MCU digital interface, data latch LED high-voltage driver, keyboard scanning and other circuits. Mainly used in VCR, VCD, DVD and home theater products such as display driver. 1.Adopt power:CMOS process 2. Operating voltage range: 3V ~ 5V3. Multiple display modes: (10-segment X7-bit ~ 13-segment X4-bit) 4. Key scanning: (10X2bit) 5.Gray scale adjustment circuit:(Duty cycle 8 levels adjustable)6. Serial interface: (CLK, STB, DIO)7. Oscillation mode: built-in RC oscillation (450KHZ 5%) 8. Built-in power-on reset circuit9. Package: SOP28TM1628 is a keyboard scanning interface with a LED (light-emitting diode display)) drive control special circuit, the internal integration of the MCU digital interface, data latch, LED high-voltage driver, keyboard scanning and other circuits. This product has excellent performance and reliable quality. The package form of SOP28 is adopted. Mainly used in VCR, VCD, DVD and home theater products such as display driver. 1.Adopt power:CMOS process2. Display mode: (8 segments X 6 bits) support for common sun digital tube output key scanning (8X2bit) enhanced anti-jamming key recognition circuitry3. Glow adjustment circuit: (duty cycle 8 adjustable) 4. Two-wire serial interface: (CLK, DIO)5. Oscillation mode: built-in RC oscillation 6. built-in power-on reset circuit 7. Built-in automatic blanking circuit8. Package: DIP20/SOP20TM1637 is a keyboard scanning interface with LED (light-emitting diode display) drive control special circuit, the internal integration of MCU input/output control of digital interfaces, data latches, LED driver, keyboard frying, glow adjustment and other circuits. This product has excellent performance and reliable quality. Mainly used for induction cookers, microwave ovens and small household appliances display driver. Adopt DIP/SOP20 package form 1. Glow adjustment circuit: (Duty cycle 8 levels adjustable) 2. Display mode: 10-segment X8-bit3. Adoption of power: CMOS process 4. Key scan: (8x3bit)5. Serial interface: (CLK, SBT, DIO) 6. Oscillation mode: RC oscillation7. Built-in power-on reset circuit 8. Package: SOP28TM1638 is a LED (light-emitting diode display) driver control IC with keyboard scanning interface, internal integration of MCU digital interface, data latch, LED driver, keyboard scanning and other circuits. This product has reliable quality, good stability and strong anti-interference ability. Mainly applicable to home appliances (intelligent water heater, microwave ovens, washing machines, air conditioners, induction cookers), set-top boxes, electronic scales, smart meters and other digital tube or LED display devices. 1. Glow adjustment circuit: (duty cycle 8 adjustable) PEAK. Display mode: (8 segments X 16 bits)3. CMOS process4. Two-wire serial interface: (SCLK, DIN) 5. Oscillation mode: built-in RC oscillation 6. Built-in power-on reset circuit 7. Package: SOP28TM1640 is a LED (light-emitting diode display) drive control special circuit, the internal integration of MCU digital interface, data latch, LED driver circuit. This product has excellent performance and reliable quality. This product is used in electronic products LED display driver using SOP28 package form. Mainly used in electronic products LED display driver. 1. Support single key: 7X4bit (28 keys) and combined key (4 keys) 2. Two display modes: 8-segment X4bit and 7-segment X4bit3. 8 levels of adjustable brightness4. Segment drive current is more than mA, bit drive current is more than 150mA. 5. High-speed 2-wire serial interface: (CLK, DAT)6. Oscillation mode: built-in RC oscillation8. Built-in power-on reset circuit 9. Built-in data latch circuit 10. Support 3-5.5V supply voltage 11 strong anti-interference ability12. Provide DIP16 and SOP16 packageTM1650 is a keyboard scanning interface with LED (light-emitting diode display) drive control special circuit. Internal integration of MCU input/output control digital interface, data latch, LED driver, keyboard scanning, glow adjustment and other circuits.TM1650 stable performance, reliable quality, strong anti-interference ability, can be applied to 24 hours of long-term continuous work applications. 1. Display mode: (7 fields X 4 bits), support for common sun digital tube outputPie key scanning: (7 × 1bit, enhanced anti-jamming key recognition circuit, glow adjustment circuit (duty cycle 8-level adjustable))3. Oscillation mode: built-in RC oscillation (450KHz 5%) 4. Serial interface: (CLK, DIO)5. Built-in power-on reset circuit 6. Built-in auto-fade circuit 7 package form: DIP / SOP16 8. CMOS processTM1651 is a keyboard scanning interface with LED (light-emitting diode display) drive control special circuit. The internal integration of MCU digital interface, data latch, LED high-voltage driver, keyboard scanning and other circuits. This product has excellent performance and reliable quality. Mainly used in induction cookers, microwave ovens and small household appliances display driver. SOP16/DIP16 package form. Payment: We only accept your Ebay Address,Please Make sure it's right.The items you ordered will be shipped out in 2 business day by Air Mail when your payment is clear. Terms of Sale： If you are not satisfied with the item, please contact with us. We will offer Full Refund to you when we receive your returned item.Any problem, please feel free to contact with us. Shipping We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Contact us / Feedback We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 24 business hours for us to response. On Dec 6, 2024 at 10:21:15 PST, seller added the following information:

Price: 1.79 USD

Location: Dongguan, GD

End Time: 2025-02-06T17:55:11.000Z

Shipping Cost: 3.99 USD