LP5996SD-3333SLASHNOPB.A中文资料德州仪器数据手册PDF规格书

1FEATURES

2• 2 LDO Outputs with Independent Enable

• 1.5% Accuracy at Room Temperature, 3% over

Temperature

• Thermal Shutdown Protection

• Stable with Ceramic Capacitors

APPLICATIONS

• Cellular Handsets

• PDA's

• Wireless Network Adaptors

KEY SPECIFICATIONS

• Input Voltage Range, 2.0V to 6.0V

• Low Dropout Voltage at 300mA, 210mV

• Ultra-Low IQ (Enabled), 35μA

• Virtually Zero I Q (Disabled), <10nA

PACKAGE

• All available in Lead Free option.

• 10 pin SON 3mm x 3mm

For other package options contact your Texas Instruments sales

office.

DESCRIPTION

The LP5996 is a dual low dropout regulator. The first

regulator can source 150mA, while the second is

capable of sourcing 300mA.

The LP5996 provides 1.5% accuracy requiring an

ultra low quiescent current of 35μA. Separate enable

pins allow each output of the LP5996 to be shut

down, drawing virtually zero current.

The LP5996 is designed to be stable with small

footprint ceramic capacitors down to 1μF.

The LP5996 is available in fixed output voltages and

comes in a 10 pin, 3mm x 3mm package.