NCP4626:300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode
The NCP4626 is a CMOS 300 mA low dropout linear regulator with a wide input voltage range of 3.5 V to 16.0 V, low supply current and high output voltage accuracy. Using an ECO mode selector pin the device can be operated in low power mode to reduce quiescent current or fast mode for better transient response and lower dropout. The NCP4626 is suitable for applications where the VOUT pin voltage may be higher than the VIN pin voltage as it is protected against reverse current. The device has a maximum input voltage tolerance of 18.0 V, comes with or without an auto-discharge feature on the output, and is available in a choice of XDFN, SOT89 and SOT23 packages.
技术特性
- Operating Input Voltage Range: 3.5 V to 16.0 V
- Output Voltage Range: 2.0 to 15.0 V (available in 0.1 V steps)
- Low Quiescent current (6 uA typ.) in Low Power Mode
- Dropout Voltage:
550 mV typ. (IOUT = 300 mA, VOUT = 5 V, Fast Mode)
700 mV typ. (IOUT = 300 mA, VOUT = 5 V, Low Power Mode)
- Output Voltage Accuracy: ±1.5% (Fast Mode)
±2.5% (Low Power Mode)
- High PSRR: 60 dB at 1 kHz
- Current Fold Back Protection
- Thermal Shutdown Protection
- Stable with a CIN = 2.2 F and COUT = 4.7 F Ceramic Capacitors
- Available in 1.6x1.6 XDFN6, SOT89−5 and SOT23−5 Package
- These are Pb−Free Devices
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应用
- Digital Home Appliances
- Audio Visual Equipment
- Battery backup circuits
终端产品
- TV, Entertainment system, Playstation, XBOX, DVD player, Blu-ray player
- PSP, Cellphone, Laptop, GPS
封装图 PACKAGE DIMENSIONS
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订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| NCP4626DMX030TCG |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 3.0 V |
XDFN-6 |
711AC |
1 |
Tape and Reel |
5000 |
$0.6667
|
| NCP4626DMX033TCG |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 3.3 V |
XDFN-6 |
711AC |
1 |
Tape and Reel |
5000 |
$0.6667
|
| NCP4626DMX045TCG |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 4.5 V |
XDFN-6 |
711AC |
1 |
Tape and Reel |
5000 |
$0.6667
|
| NCP4626DMX050TCG |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 5.0 V |
XDFN-6 |
711AC |
1 |
Tape and Reel |
5000 |
$0.6667
|
| NCP4626DSN030T1G |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 3.0 V |
SOT-23-5 |
1212-01 |
1 |
Tape and Reel |
3000 |
$0.56
|
| NCP4626DSN033T1G |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 3.3 V |
SOT-23-5 |
1212-01 |
1 |
Tape and Reel |
3000 |
$0.56
|
| NCP4626DSN045T1G |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 4.5 V |
SOT-23-5 |
1212-01 |
1 |
Tape and Reel |
3000 |
$0.56
|
| NCP4626DSN050T1G |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 5.0 V |
SOT-23-5 |
1212-01 |
1 |
Tape and Reel |
3000 |
$0.56
|
| NCP4626HMX030TCG |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 3.0 V |
XDFN-6 |
711AC |
1 |
Tape and Reel |
5000 |
$0.6667
|
| NCP4626HMX033TCG |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 3.3 V |
XDFN-6 |
711AC |
1 |
Tape and Reel |
5000 |
$0.6667
|
| NCP4626HMX045TCG |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 4.5 V |
XDFN-6 |
711AC |
1 |
Tape and Reel |
5000 |
$0.6667
|
| NCP4626HMX050TCG |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 5.0 V |
XDFN-6 |
711AC |
1 |
Tape and Reel |
5000 |
$0.6667
|
| NCP4626HSN030T1G |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 3.0 V |
SOT-23-5 |
1212-01 |
1 |
Tape and Reel |
3000 |
$0.56
|
| NCP4626HSN033T1G |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 3.3 V |
SOT-23-5 |
1212-01 |
1 |
Tape and Reel |
3000 |
$0.56
|
| NCP4626HSN045T1G |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 4.5 V |
SOT-23-5 |
1212-01 |
1 |
Tape and Reel |
3000 |
$0.56
|
| NCP4626HSN050T1G |
Active |
|
300 mA Reverse Current Protected Low Drop Out Linear Voltage Regulator with Low Power mode, 5.0 V |
SOT-23-5 |
1212-01 |
1 |
Tape and Reel |
3000 |
$0.56 |
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