Analog Devices LTC1261LCMS8-4.5#PBF Microcontrollers
IC REG CHG PUMP -4.5V 20MA 8MSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC1261LCMS8-4.5#PBF
Base Model
Detailed Description
IC REG CHG PUMP -4.5V 20MA 8MSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Active
Datasheet
LTC1261LCMS8-4.5#PBF Datasheet
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Technical Specifications
Analog Devices LTC1261LCMS8-4.5#PBF Microcontrollers technical specifications.
General
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
5.25V
Output Current
20mA
Switching Frequency
650kHz
Number of Outputs
1
Topology
Charge Pump
Alternate Parts Comparison (LTC1261LCMS8-4.5#PBF vs LTC1261LCMS8#PBF vs LTC1261LCMS8#TRPBF vs LTC1261LCMS8-4#PBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Switching Frequency | 650kHz | 650kHz | 650kHz | 650kHz |
| Function | Step-Up/Step-Down | Step-Up/Step-Down | Step-Up/Step-Down | Step-Up/Step-Down |
| Max Input Voltage | 5.25V | 5.25V | 5.25V | 5.25V |
| Min Input Voltage | 4.5V | 2.7V | 2.7V | 4.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Negative | Negative | Negative | Negative |
| Output Current | 20mA | 20mA | 20mA | 20mA |
| Output Type | Fixed | Adjustable | Adjustable | Fixed |
| Output Voltage | -4.5V | -1.23V | -1.23V | -4V |
| Action |
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LTC1261LCMS8#TRPBFAnalog DevicesCharge Pump Switching Regulator IC Negative Adjustable -1.23V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)