HOLTEK
HT1621B2.4V~5.2V 32 Segment 3-Wire Serial Interface 60uA SSOP-48-300mil Display Drivers
From
₹77.54
1,09,395 in stock
GN SemicDatasheet (PDF)
GN1651
3V~5.5V 1MHz 20mA 80mA SOP-16 Display Drivers
SOP-16RoHSActive
Specialized LED driver control circuit with keyboard scan interface
- Manufacturer
- GN Semic
- Manufacturer part #
- GN1651
- Store part #
- C427455
- Package / case
- SOP-16
- Category
- Display Drivers
- Packaging
- Tube-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,935 in stock
#C427455
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 5+ | ₹14.18 | ₹70.90 |
| 50+ | ₹11.52 | ₹576.00 |
| 150+ | ₹10.19 | ₹1,528.50 |
| 500+ | ₹9.19 | ₹4,595.00 |
| 2,500+ | ₹8.39 | ₹20,975.00 |
| 5,000+ | ₹7.99 | ₹39,950.00 |
5 × ₹14.18
₹70.90
excl. GST
₹83.66 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 50 per tube
GN1651
₹70.90 for 5 + GST
Specifications
- Voltage - Supply
- 3V~5.5V
- Configuration
- 7 Segment × 4 Digit
- Operating Temperature
- -40℃~+85℃
- Clock Frequency
- 1MHz
- Pd - Power Dissipation
- 400mW
- Features
- Built-in auto blanking;Internal reset function;PWM dimming
- Segment Drive Current
- 20mA
- Digit Drive Current
- 80mA
Packaging & compliance
- RoHS
- RoHS
- Lifecycle
- Active
- Packaging
- Tube-packed
- Standard pack
- 50 / Tube
- Sold per
- Piece
- Minimum order
- 5 (multiples of 5)
- Unit weight
- 0.282 g
Overview
GN1651 is a dedicated LED display driver control circuit with keyboard scan interface, integrating MCU digital interface, data latch, LED high-voltage driver, and keyboard scan circuits. This product offers excellent performance and reliable quality. Primarily used for display driver applications in induction cookers, microwave ovens, and small household appliances.
Applications
- Induction cooker
- Microwave oven
- Display driver for small home appliances
Key features
- Power CMOS process
- Display mode (7 segments × 4 digits), common-anode LED output
- Key scan (1×76 bit)
- Brightness adjustment circuit (8-level duty cycle control)
- Serial interface (CLK, DIO)
- Oscillation: built-in RC oscillator (450kHz ± 5%)
- Built-in power-on reset circuit
- Built-in auto-blanking circuit
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