代理產線

LD6815TD series

 2013-01-23

【基本資料】

【產品特性】

• 150 mA output current rating
• 75 dB PSRR at 1 kHz
• Input voltage range 2.3 V to 5.5 V
• Fixed output voltage between 1.2 V to 3.6 V
• Dropout voltage 250 mV at 150 mA output rating
• Low quiescent current in shutdown mode (typical 0.1µA)
• 40µV RMS output noise voltage (typical value) at 10 Hz to 100 kHz
• Turn-on time 150µs
• LD6815TD/xxH: high-ohmic (3-state) output state when disabled
• LD6815TD/xxP: low-ohmic output state when disabled (auto discharge function)
• Integrated ESD protection up to 6 kV Human Body Model (HBM)
• Pb-free, RoHS compliant and free of halogen and antimony (dark green compliant)


NXP LD6815TD series


【產品應用】

• Mobile phones
• PC tablets
• DSCs (digital still cameras)
• Video Cameras
• Game Pads
• Note-/Net-/Ultrabooks
• Bluetooth headset
• Mouse

【文字介紹】

The LD6815 series is a small-size Low DropOut regulator (LDO) family with ultra high Power Supply Rejection Ratio (PSRR) of 75 dB. The voltage drop is 250 mV at 150 mA current rating.

Operating voltages can range from 2.3 V to 5.5 V. The devices are available with fixed output voltages between 1.2 V to 3.6 V.

The LD6815TD/xxH devices show a high-ohmic state at the output pin when set to disabled mode. The LD6815TD/xxP devices contain a pull-down switching transistor to provide a low-ohmic output state (auto discharge function) in disabled mode.

The LD6815 series devices are available in a TSOP5 (SOT753) plastic package.