Specification	LP5904TME-3.1/NOPB

Control Features	Enable
Current - Output	200 mA
Current - Quiescent (Iq)	50 çA
Current - Supply (Max) [Max]	230 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	DSBGA, 4-WFBGA
PSRR [Max]	88 dB
PSRR [Min]	30 dB
Supplier Device Package	4-DSBGA
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	3.1 V
Voltage Dropout (Max) [Max]	0.15 V

LP5904 Series

200-mA, low-noise, high-PSRR, low-IQ, low-dropout voltage regulator with low-IQ & enable

Part	Voltage Dropout (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output (Min/Fixed)	Number of Regulators	Output Type	Current - Output	Package / Case	Mounting Type	Voltage - Input (Max) [Max]	PSRR [Max]	PSRR [Min]	Supplier Device Package	Current - Quiescent (Iq)	Control Features	Output Configuration	Current - Supply (Max) [Max]	Voltage - Input [Min]	Voltage - Input [Max]	Regulator Type	Utilized IC / Part	Channels per IC	Supplied Contents	Board Type
Texas Instruments LP5904TME-1.2/NOPB	0.15 V	85 °C	-40 °C	1.2 V	1	1.81 mOhm	200 mA	4-WFBGA DSBGA	Surface Mount	5.5 V	88 dB	30 dB	4-DSBGA	50 çA	Enable	Positive	230 µA
Texas Instruments LP5904TME-3.1/NOPB	0.15 V	85 °C	-40 °C	3.1 V	1	1.81 mOhm	200 mA	4-WFBGA DSBGA	Surface Mount	5.5 V	88 dB	30 dB	4-DSBGA	50 çA	Enable	Positive	230 µA
Texas Instruments LP5904TM-2.85EV/NOPB							200 mA											2.2 V	5.5 V	Positive Fixed	LP5904	1 - Single	Board(s)	Fully Populated
Texas Instruments LP5904TMX-2.85/NOPB	0.15 V	85 °C	-40 °C	2.85 V	1	1.81 mOhm	200 mA	4-WFBGA DSBGA	Surface Mount	5.5 V	88 dB	30 dB	4-DSBGA	50 çA	Enable	Positive	230 µA
Texas Instruments LP5904TMX-1.2/NOPB	0.15 V	85 °C	-40 °C	1.2 V	1	1.81 mOhm	200 mA	4-WFBGA DSBGA	Surface Mount	5.5 V	88 dB	30 dB	4-DSBGA	50 çA	Enable	Positive	230 µA
Texas Instruments LP5904TMX-3.1/NOPB	0.15 V	85 °C	-40 °C	3.1 V	1	1.81 mOhm	200 mA	4-WFBGA DSBGA	Surface Mount	5.5 V	88 dB	30 dB	4-DSBGA	50 çA	Enable	Positive	230 µA
Texas Instruments LP5904TME-2.8/NOPB	0.15 V	85 °C	-40 °C	2.8 V	1	1.81 mOhm	200 mA	4-WFBGA DSBGA	Surface Mount	5.5 V	88 dB	30 dB	4-DSBGA	50 çA	Enable	Positive	230 µA
Texas Instruments LP5904TMX-2.8/NOPB	0.15 V	85 °C	-40 °C	2.8 V	1	1.81 mOhm	200 mA	4-WFBGA DSBGA	Surface Mount	5.5 V	88 dB	30 dB	4-DSBGA	50 çA	Enable	Positive	230 µA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.33
		10	$ 1.19
		25	$ 1.13
		100	$ 0.93
	Digi-Reel®	1	$ 1.33
		10	$ 1.19
		25	$ 1.13
		100	$ 0.93
	Tape & Reel (TR)	250	$ 0.61
		500	$ 0.54
		1250	$ 0.50
Texas Instruments	SMALL T&R	1	$ 1.26
		100	$ 0.86
		250	$ 0.66
		1000	$ 0.44

Description

General part information

LP5904 Series

The LP5904 is a linear regulator capable of supplying 200 mA output current. Designed to meet the requirements of RF/ Analog circuits, the LP5904 device provides low noise, high PSRR, low quiescent current, and low line transient response figures. Using new innovative design techniques the LP5904 offers class-leading device noise performance without a noise bypass capacitor and the ability for remote output capacitor placement. An active pulldown circuit with a 280Ω resistor is wired from the output to ground pins to quickly discharge output when the device is disabled (VEN = low).

The device is designed to work with a 1.0 µF input and a 1.0 µF output ceramic capacitor. (No Bypass Capacitor is required.)

The device is available in a DSBGA package. For other package options contact your local TI sales office.

Documents

Technical documentation and resources

LP5904 Ultra Low Noise 200mA Linear Reg for RF/Analog Circuits datasheet (Rev. G)

Data sheet