TI
TPS562201DDCRBuck Switching Regulator IC Adjustable 0.768V~7V 1 Output 2A SOT-6
From
₹7.51
4,69,200 in stock
ADIDatasheet (PDF)
LT1108CS8#PBF
19kHz Adjustable 1.5A SO-8 Voltage Regulators - DC DC Switching Regulators RoHS
SO-8ROHS3 CompliantActive
Micropower DC/DC Converter
- Manufacturer
- ADI
- Manufacturer part #
- LT1108CS8#PBF
- Store part #
- C661586
- Package / case
- SO-8
- Packaging
- Tube-packed
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
5 in stock
#C661586
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹1,571.51 | ₹1,571.51 |
| 10+ | ₹1,497.62 | ₹14,976.20 |
| 30+ | ₹1,369.64 | ₹41,089.20 |
| 100+ | ₹1,258.05 | ₹1,25,805.00 |
1 × ₹1,571.51
₹1,571.51
excl. GST
₹1,854.38 incl. 18% GST
- Dispatch in 15-18 working days
- GST invoice with every order
- Standard pack: 100 per tube
LT1108CS8#PBF
₹1,571.51 for 1 + GST
Specifications
- Operating Temperature
- 0℃~+70℃@(TA)
- Frequency - Switching
- 19kHz
- Function
- Boost;Step-down type
- Number of Outputs
- 1
- Features
- Adjustable current limiting
- Output Type
- Adjustable
- Topology
- Boost;Buck
- Operating Voltage
- 2V~30V
- Switch tube (built-in/external)
- Built-in
- Output Current
- 1.5A
- Quiescent Current
- 150uA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tube-packed
- Standard pack
- 100 / Tube
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.13 g
Overview
The LT1108 is a versatile micropower DC/DC converter. The device requires only four external components to deliver a fixed output of 5V or 12V. Supply voltage ranges from 2V to 12V in step-up mode and to 30V in step-down mode. The LT1108 functions equally well in step-up, stepdown, or inverting applications. The LT1108 is pin-for-pin compatible with the LT1173, but has a duty cycle of 70%, resulting in increased output current in many applications. The LT1108 can deliver 150mA at 5V from a 2 AA cell input and 5V at 300mA from 9V in step-down mode. Quiescent current is just 110µA, making the LT1108 ideal for power conscious batteryoperated systems. Switch current limit can be programmed with a single resistor. An auxiliary gain block can be configured as a low battery detector, linear post regulator, undervoltage lockout circuit, or error amplifier.
Applications
- Palmtop Computers
- 3V to 5V, 5V to 12V Converters
- 9V to 5V, 12V to 5V Converters
- LCD Bias Generators
- Peripherals and Add-On Cards
- Battery Backup Supplies
- Cellular Telephones
- Portable Instruments
Key features
- Operates at Supply Voltages from 2V to 30V
- Consumes Only 110µA Supply Current
- Works in Step-Up or Step-Down Mode
- Only Four External Components Required
- Low Battery Detector Comparator On-Chip
- User Adjustable Current Limit
- Internal 1A Power Switch
- Fixed or Adjustable Output Voltage Versions
- Space Saving 8-Pin MiniDIP or S8 Package
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