TI
TPS562201DDCRBuck Switching Regulator IC Adjustable 0.768V~7V 1 Output 2A SOT-6
From
₹7.51
4,69,200 in stock
MAXIMDatasheet (PDF)
SI7661CSA+
10kHz Inverted -20V~-4.5V SOIC-8 Voltage Regulators - DC DC Switching Regulators RoHS
SOIC-8ROHS3 CompliantActive
CMos Voltage Converters
- Manufacturer
- MAXIM
- Manufacturer part #
- SI7661CSA+
- Store part #
- C1355779
- Package / case
- SOIC-8
- Packaging
- Tube-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
18 in stock
#C1355779
Stock & price checked 3 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹1,882.55 | ₹1,882.55 |
| 10+ | ₹1,799.49 | ₹17,994.90 |
| 30+ | ₹1,655.76 | ₹49,672.80 |
| 100+ | ₹1,530.10 | ₹1,53,010.00 |
1 × ₹1,882.55
₹1,882.55
excl. GST
₹2,221.41 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 100 per tube
SI7661CSA+
₹1,882.55 for 1 + GST
Specifications
- Operating Temperature
- 0℃~+70℃
- Frequency - Switching
- 10kHz
- Function
- Inverted
- Features
- Cascade support
- Operating Voltage
- 4.5V~20V
- Output Voltage
- -20V~-4.5V
- Energy Efficiency
- 99.7%
- Quiescent Current
- 500uA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tube-packed
- Standard pack
- 100 / Tube
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.64 g
Overview
The ICL7662/Si7661 is a monolithic charge_ pump voltage inverter that will convert a positive voltage in the range of +4.5V to +20V to the corresponding negative voltage of -4.5V to -20V. The ICL7662/Si7661 provides performance far superior to previous implementations of charge pump voltage inverters by combining low quiescent current with high efficiency. The ICL7662/Si7661 has an oscillator, control circuitry, and 4 power MOS switches on-chip, with the only required external components being two low cost capacitors.
Applications
- Inexpensive Negative Supplies
- Data Acquisition Systems
- Up to -20V for Op Amps, and Other Linear Circuits
- Supply Splitter, Vout = Vs/2
- RS-232 Power Supplies
Key features
- +4.5V to ±20V Supply to -4.5V to -20V Output
- Cascaded Voltage Multiplication (Vout = -n × Vin)
- 99.7% Typical Open Circuit Conversion Efficiency
- Requires Only 2 External Capacitors
- Pin Compatible with the ICL7660
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