TI
TPS562201DDCRBuck Switching Regulator IC Adjustable 0.768V~7V 1 Output 2A SOT-6
From
₹7.51
4,69,200 in stock
ADIDatasheet (PDF)
LT1777CS#TRPBF
100kHz Step-down type Adjustable 700mA 1.24V~30V SO-16 Voltage Regulators - DC DC Switching Regulators RoHS
SO-16ROHS3 CompliantActive
Low Noise Step-Down Switching Regulator
- Manufacturer
- ADI
- Manufacturer part #
- LT1777CS#TRPBF
- Store part #
- C665144
- Package / case
- SO-16
- Packaging
- Tube-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
6 in stock
#C665144
Stock & price checked 7 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹1,252.74 | ₹1,252.74 |
| 10+ | ₹1,223.35 | ₹12,233.50 |
| 30+ | ₹1,203.76 | ₹36,112.80 |
| 100+ | ₹1,184.16 | ₹1,18,416.00 |
1 × ₹1,252.74
₹1,252.74
excl. GST
₹1,478.23 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 100 per tube
LT1777CS#TRPBF
₹1,252.74 for 1 + GST
Specifications
- Operating Temperature
- 0℃~+125℃@(TJ)
- Frequency - Switching
- 100kHz
- Function
- Step-down type
- Number of Outputs
- 1
- Features
- Adjustable current limiting;Cycle-by-cycle current limiting;Frequency synchronization
- Output Type
- Adjustable
- Topology
- Buck
- Operating Voltage
- 6.7V~48V
- Switch tube (built-in/external)
- Built-in
- Output Current
- 700mA
- Output Voltage
- 1.24V~30V
- Quiescent Current
- 620uA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tube-packed
- Standard pack
- 100 / Tube
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.405 g
Overview
The LT1777 is a Buck (step-down) regulator designed for noise sensitive applications. It contains a dI/dt limiting circuit programmed via a small external inductor in the switching path. Internal circuitry also generates controlled dV/dt ramp rates. The monolithic die includes all oscillator, control and protection circuitry. The part can accept operating input voltages as high as 48V, and contains an output switch rated at 700mA peak current. Current mode control offers excellent dynamic input supply rejection and short-circuit protection. The internal control circuitry is normally powered via the VCC pin, thereby minimizing power drawn directly from the VIN supply. The fused-lead SO16 package and 100kHz switching frequency allow for minimal PC board area requirements.
Applications
- Automotive
- Cellular and GPS Receivers
- Telecom Power Supplies
- Industrial Instrument Power Supplies
Key features
- Programmable dI/dt Limit
- Internally Limited dV/dt
- High Input Voltage: 48V Max
- 700mA Peak Switch Rating
- True Current Mode Control
- 100kHz Fixed Operating Frequency
- Synchronizable to 250kHz
- Low Supply Current in Shutdown: 30μA
- Low Thermal Resistance 16-Pin SO Package
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