| Part Number | NCP551 |
| Manufacturer | ON |
| Title | LDO Voltage Regulators 3.3V 150mA CMOS w/Enable |
| Description | ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁPin No. Pin Name Description ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ1 Vin Positive power supply input voltage. ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ2 GND Power supply ground. ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ3 Enable This input is used to place the device into low−po... |
| Features |
an ultra−low quiescent current of 4.0 mA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits.
The NCP551 has been designed to be used with low cost ceramic capacitors and requires a minimum output capacitor of 0.1 mF. The device is housed in the TSOP−5 surface mount package. Standard voltage versions are 1.4, 1.5, 1.8, 2.5, 2.7, 2.8, 2.9, 3.0, 3.1, 3.2, 3.3, 3.6, 3.8 and 5.0 V. Other voltages are available in 100 mV steps.
Features
• Low Quiescent Current of ... |
| Document |
 NCP551 datasheet pdf (159.61KB)
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| Distributor |
Mouser Electronics All other distributors |
| Stock | 14198 In Stock |
| Price | 1 units: 0.59 USD 10 units: 0.512 USD 100 units: 0.355 USD 500 units: 0.287 USD 1000 units: 0.211 USD 3000 units: 0.198 USD 9000 units: 0.175 USD 24000 units: 0.17 USD 45000 units: 0.168 USD
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| BuyNow |
 Buy Now (Manufacturer a onsemi NCP551SN33T1G) |
| Part Number | NCP553 |
| Manufacturer | ON Semiconductor |
| Title | Voltage Regulator |
| Description | ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁPin PinName Description ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ1 GND Power supply ground. ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ. |
| Features |
an ultra−low quiescent current of 2.8 mA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits.
These voltage regulators have been designed to be used with low cost c. |
| Document | NCP553 datasheet pdf |
| Part Number | NCP552 |
| Manufacturer | ON Semiconductor |
| Title | Voltage Regulator |
| Description | ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ NCP552 NCP553 PinName ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ 1 1 GND ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ 2 2 Vin. |
| Features |
an ultra−low quiescent current of 2.8 mA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits. The NCP552 series provides an enable pin for ON/OFF control.
These vol. |
| Document | NCP552 datasheet pdf |
| Part Number | NCP5504 |
| Manufacturer | ON Semiconductor |
| Title | Dual Output Low Dropout Linear Regulator |
| Description | Pin No. Pin Name 1 Adjust for Vout2 2 Vout2 3 GND 4 Vin 5 Vout1 Description This pin is connected to the resistor divider on the output. For . |
| Features |
• One Fixed and One Adjustable Output Pin • 250 mA Each Output • Adjustable Output Voltage from 1.25 V to 5.0 V • Low Dropout Voltage of 250 mV typical at 250 mA • Low Quiescent Current of 370 mA typical • Ripple Rejection of 75 dB • Temperature Range of NCP5504 −25°C to +85°C Temperature Range of N. |
| Document | NCP5504 datasheet pdf |
| Part Number | NCP5501 |
| Manufacturer | ON Semiconductor |
| Title | 500mA LDO Voltage Regulator |
| Description | DPAK 3 DPAK 5 SOIC−8 Pin No. Pin No. Pin No. −18 Pin Name EN 1 2, Tab 3 − 2 3, Tab 4 5 1 2, 3, 6, 7 4 5 Vin GND Vout NC/ADJ Descriptio. |
| Features |
include short circuit current and thermal shutdown.
Features
• Output Current up to 500 mA • 2.9% Output Voltage Accuracy • Low Dropout Voltage (230 mV at 500 mA) • Enable Control Pin (NCP5500 / NCV5500) • Reverse Bias Protection • Short Circuit Protection • Thermal Shutdown • Wide Operating Tempera. |
| Document | NCP5501 datasheet pdf |
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