Datasheet Linear Technology LTC1261
| Manufacturer | Linear Technology |
| Series | LTC1261 |
Switched Capacitor Regulated Voltage Inverter
Datasheets
LTC1261 - Switched Capacitor Regulated Voltage Inverter
PDF, 507 Kb, Revision: B, File uploaded: Sep 27, 2017
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Prices
Packaging
| LTC1261CS#PBF | LTC1261CS#TRPBF | LTC1261CS8#PBF | LTC1261CS8#TRPBF | LTC1261CS8-4#PBF | LTC1261CS8-4#TRPBF | LTC1261CS8-4.5#PBF | LTC1261CS8-4.5#TRPBF | LTC1261IS8#PBF | LTC1261IS8#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Package | SO-14 Package Outline Drawing | SO-14 Package Outline Drawing | SO-8 Package Outline Drawing | SO-8 Package Outline Drawing | SO-8 Package Outline Drawing | SO-8 Package Outline Drawing | SO-8 Package Outline Drawing | SO-8 Package Outline Drawing | SO-8 Package Outline Drawing | SO-8 Package Outline Drawing |
| Package Code | S | S | S8 | S8 | S8 | S8 | S8 | S8 | S8 | S8 |
| Package Index | 05-08-1610 (S14) | 05-08-1610 (S14) | 05-08-1610 (S8) | 05-08-1610 (S8) | 05-08-1610 (S8) | 05-08-1610 (S8) | 05-08-1610 (S8) | 05-08-1610 (S8) | 05-08-1610 (S8) | 05-08-1610 (S8) |
| Pin Count | 14 | 14 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Parametrics
| Parameters / Models | LTC1261CS#PBF | LTC1261CS#TRPBF | LTC1261CS8#PBF | LTC1261CS8#TRPBF | LTC1261CS8-4#PBF | LTC1261CS8-4#TRPBF | LTC1261CS8-4.5#PBF | LTC1261CS8-4.5#TRPBF | LTC1261IS8#PBF | LTC1261IS8#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|
| Design Tools | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model |
| Export Control | no | no | no | no | no | no | no | no | no | no |
| Frequency, kHz | 550 | 550 | 550 | 550 | 550 | 550 | 550 | 550 | 550 | 550 |
| Function | Regulated Inverting Charge Pump, GaAsFET Bias | Regulated Inverting Charge Pump, GaAsFET Bias | Regulated Inverting Charge Pump, GaAsFET Bias | Regulated Inverting Charge Pump, GaAsFET Bias | Regulated Inverting Charge Pump, GaAsFET Bias | Regulated Inverting Charge Pump, GaAsFET Bias | Regulated Inverting Charge Pump, GaAsFET Bias | Regulated Inverting Charge Pump, GaAsFET Bias | Regulated Inverting Charge Pump, GaAsFET Bias | Regulated Inverting Charge Pump, GaAsFET Bias |
| Ishutdown, µA | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Isupply, mA | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
| Output Current, A | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 | 0.012 |
| Output Voltage | -4V, -4.5V, Adj | -4V, -4.5V, Adj | -4V, -4.5V, Adj | -4V, -4.5V, Adj | -4V, -4.5V, Adj | -4V, -4.5V, Adj | -4V, -4.5V, Adj | -4V, -4.5V, Adj | -4V, -4.5V, Adj | -4V, -4.5V, Adj |
| Vin Max, V | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Vin Min, V | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Eco Plan
| LTC1261CS#PBF | LTC1261CS#TRPBF | LTC1261CS8#PBF | LTC1261CS8#TRPBF | LTC1261CS8-4#PBF | LTC1261CS8-4#TRPBF | LTC1261CS8-4.5#PBF | LTC1261CS8-4.5#TRPBF | LTC1261IS8#PBF | LTC1261IS8#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC1261 (10)
Manufacturer's Classification
- Power Management > Inductorless (Charge Pump) DC/DC Converters > GaAsFET Bias Generators | Regulated Inverting Charge Pumps
