| Part No.： | LT1964 |
| Page： | 16 Pages |
| Size： | 239 KB |
| Manufacturer： | Linear Technology |
| Logo： |  |
| Views： | 4 |
| Update Time： | 2024-12-04 21:56:22 |
| DataSheet： | Download |
| Part No. | Packing | SPQ | Marking | MSL | Pins | Temp Range | Package Description | Buy |
| LT1964ES5-SD#PBF | LTVX | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |||
| LT1964ES5-SD#TRPBF | Reel | 2500 | LTVX | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964ES5-SD#TRMPBF | Reel | 500 | LTVX | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964ES5-BYP#PBF | LTVY | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |||
| LT1964ES5-BYP#TRPBF | Reel | 2500 | LTVY | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964ES5-BYP#TRMPBF | Reel | 500 | LTVY | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964ES5-5#PBF | LTVZ | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |||
| LT1964ES5-5#TRPBF | Reel | 2500 | LTVZ | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964ES5-5#TRMPBF | Reel | 500 | LTVZ | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964EDD#PBF | Tube | 121 | LDVM | 1 | 8 | -40°C ~ 125°C | 8-Lead (3mm × 3mm) Plastic DFN | |
| LT1964EDD#TRPBF | Reel | 2500 | LDVM | 1 | 8 | -40°C ~ 125°C | 8-Lead (3mm × 3mm) Plastic DFN | |
| LT1964EDD#TRMPBF | Reel | 500 | LDVM | 1 | 8 | -40°C ~ 125°C | 8-Lead (3mm × 3mm) Plastic DFN | |
| LT1964IS5-SD#PBF | LTVX | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |||
| LT1964IS5-SD#TRPBF | Reel | 2500 | LTVX | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964IS5-SD#TRMPBF | Reel | 500 | LTVX | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964IS5-BYP#PBF | LTVY | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |||
| LT1964IS5-BYP#TRPBF | Reel | 2500 | LTVY | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964IS5-BYP#TRMPBF | Reel | 500 | LTVY | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964IS5-5#PBF | LTVZ | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |||
| LT1964IS5-5#TRPBF | Reel | 2500 | LTVZ | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964IS5-5#TRMPBF | Reel | 500 | LTVZ | 1 | 5 | -40°C ~ 125°C | 5-Lead Plastic SOT-23 | |
| LT1964IDD#PBF | Tube | 121 | LDVM | 1 | 8 | -40°C ~ 125°C | 8-Lead (3mm × 3mm) Plastic DFN | |
| LT1964IDD#TRPBF | Reel | 2500 | LDVM | 1 | 8 | -40°C ~ 125°C | 8-Lead (3mm × 3mm) Plastic DFN | |
| LT1964IDD#TRMPBF | Reel | 500 | LDVM | 1 | 8 | -40°C ~ 125°C | 8-Lead (3mm × 3mm) Plastic DFN |
The LT1964 is a micropower low noise, low dropout negative regulator. The device is capable of supplying 200mA of output current with a dropout voltage of 340mV. Low quiescent current (30µA operating and 3µA shutdown) makes the LT1964 an excellent choice for battery-powered applications. Quiescent current is well controlled in dropout.
Other features of the LT1964 include low output noise. With the addition of an external 0.01µF bypass capacitor, output noise is reduced to 30µVRMS over a 10Hz to 100kHz bandwidth. The LT1964 is capable of operating with small capacitors and is stable with output capacitors as low as 1µF. Small ceramic capacitors can be used without the necessary addition of ESR as is common with other regulators. Internal protection circuitry includes reverse output protection, current limiting, and thermal limiting. The device is available with a fixed output voltage of –5V and as an adjustable device with a –1.22V reference voltage. The LT1964 regulators are available in a low profile (1mm) ThinSOT and the low profile (0.75mm) 8-pin (3mm × 3mm) DFN packages.
| Part Number | Description |
| LT1120 Datasheet | 125mA Micropower Low Dropout Regulator with Comparatorand Shutdown |
| LT1121 Datasheet | 150mA Micropower Low Dropout Regulator |
| LT1129 Datasheet | 700mA Micropower Low Dropout Regulator |
| LT1175 Datasheet | 800mA Negative Low Dropout Micropower Regulator |
| LT1611 Datasheet | Inverting 1.4MHz Switching Regulator |
| LT1761 Datasheet | 100mA, Low Noise, Low Dropout Micropower Regulators |
| LT1762 Datasheet | 150mA, Low Noise, LDO Micropower Regulators |
| LT1763 Datasheet | 500mA, Low Noise, LDO Micropower Regulators |
| LT1764A Datasheet | 3A, Low Noise, Fast Transient Response LDO |
| LT1931 Datasheet | Inverting 1.2MHz/2.2MHz Switching Regulators |
| LT1931A Datasheet | Inverting 1.2MHz/2.2MHz Switching Regulators |
| LT1962 Datasheet | 300mA, Low Noise, LDO Micropower Regulator |
| LT1963A Datasheet | 1.5A, Low Noise, Fast Transient Response LDO |
