Analog Devices LTC1261LCMS8-4#TRPBF DC DC Switching Regulators
Charge Pump Switching Regulator IC Negative Fixed -4V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC1261LCMS8-4#TRPBF
Detailed Description
IC REG CHARG PUMP -4V 20MA 8MSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Key Features
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LTC1261LCMS8-4#TRPBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC1261LCMS8-4#TRPBF DC DC Switching Regulators technical specifications.
General
RoHS
Yes
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
Related Parts Comparison (LTC1261LCMS8-4#TRPBF vs LTC1682CMS8-5#PBF vs LTC1877EMS8#TRPBF vs LTC1682CMS8-5#TRPBF)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| 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) | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Switching Frequency | 650kHz | 550kHz | 550kHz | 550kHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Function | Step-Up/Step-Down | Step-Up | Step-Down | Step-Up |
| Max Input Voltage | 5.25V | 4.4V | 10V | 4.4V |
| Min Input Voltage | 4.5V | 1.8V | 2.65V | 1.8V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Negative | Positive | Positive | Positive |
| Output Current | 20mA | 50mA | 600mA | 50mA |
| Action |
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