Product Details
The LT1963A series are low dropout regulators optimized for fast transient response. The devices are capable of supplying 1.5A of output current with a dropout voltage of 340mV. Operating quiescent current is 1mA, dropping to <1μA in shutdown. Quiescent current is well controlled; it does not rise in dropout as it does with many other regulators. In addition to fast transient response, the LT1963A regulators have very low output noise which makes them ideal for sensitive RF supply applications.
Output voltage range is from 1.21V to 20V. The LT1963A regulators are stable with output capacitors as low as 10μF. Internal protection circuitry includes reverse battery protection, current limiting, thermal limiting and reverse current protection. The devices are available in fixed output voltages of 1.5V, 1.8V, 2.5V, 3.3V and as an adjustable device with a 1.21V reference voltage. The LT1963A regulators are available in 5-lead TO-220, DD, 3‑lead SOT-223, 8-lead SO and 16-lead TSSOP packages.
Features
LT1963
LT1963A Stable With Ceramic Output Capacitors
Applications
LDO Voltage Regulators 3.3V Fixed Fast Transient 1.5A LDO
IC REG LINEAR 3.3V 1.5A TO220-5
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-5
Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-5
IC REG LINEAR 3.3V 1.5A TO220-5
| Analog Devices, Inc. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | Richardson RFPD | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | LT1963AET-3.3#PBF | LT1963AET-3.3#PBF | LT1963AET-3.3#PBF | LT1963AET-3.3#PBF | LT1963AET-3.3PB | 505-LT1963AET-3.3#PBF-ND | LT1963AET-3.3#PBF |
| Product Name | 1.5A, Low Noise, Fast Transient Response LDO Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Voltage Regulators - Linear | Voltage Regulator | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Output Voltage Type | Adjustable / Variable | Fixed; Fixed | Fixed | ||||
| Package Type | SOIC; TO-220; Other; TSSOP | TO-220; Other; TO-220-5 | TO-220; Other; TO-220-5 | ||||
| Life Cycle Stage | Production | Active | |||||
| Output Voltage | 1.5 to 3.3 volts | 3.3 to ? volts | 3.3 volts | 3.3 volts | |||
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps |
