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TPS72325DBVR TI Chips TPS723 200-mA Low Noise High PSRR Negative Output Low Dropout Linear Regulators

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TPS72325DBVR TI Chips TPS723 200-mA Low Noise High PSRR Negative Output Low Dropout Linear Regulators

Brand Name:	TI Chips
Model Number:	TPS72325DBVR
MOQ:	3000
Packaging Details:	3000PCS/reel
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Document:

Model:

TPS72325DBVR

Product Name:

TI Chips

Type:

SMD/SMT

Output Current:

200 MA

Output Voltage:

- 2.5 V

Quiescent Current:

Supply Ability:

1000000

Highlight:

TPS72325DBVR

TPS72325 TI Chips

200mA Linear Regulators

Product Description

TI Chips TPS72325DBVR TPS723 200-mA, Low-Noise, High-PSRR,Negative Output Low-Dropout Linear Regulators

Features

• Input voltage range: –2.7V to –10V (–11V abs.

max)

• Available in –2.5V (fixed) and –1.186V to –10V

(adjustable) versions

• VOUT accuracy (across line, load and temperature):

– ±1.6% for new chip

– ±3.0% for legacy chip

• Output current: Up to 200mA

• Ultra-low noise: 60μVRMS (typ) with 10nF NR cap

• Low IQ (new chip): 30μA at ILOAD = 0mA

• High PSRR: 65dB (typ) at 1kHz, 40dB (typ) at

100kHz

• Low dropout voltage:

– 140mV (typ) at 200mA, –2.5V (new chip)

– 280mV (typ) at 200mA, –2.5V (legacy chip)

• Stable with a 2.2μF ceramic output capacitor

• Less than 2μA (max) quiescent current in

shutdown mode

• Thermal and overcurrent protection

• Operating junction temperature: –40°C to +125°C

• Packages:

– New chip:

• 5-pin SOT-23 (DBV) [RθJA: 153.7°C/W]

– Legacy chip:

• 5-pin SOT-23 (DBV) [RθJA: 206.9°C/W]

• 5-pin SOT-23-THIN (DDC) [RθJA:

194.8°C/W]

• 6-pin WSON (DRV) [RθJA: 85.6°C/W]

Applications

• Optical modules

• Semiconductor manufacturing

• Medical accessories

• Oscilloscopes

• Active antenna system mMIMO (AAS)

Description

The TPS723 low-dropout (LDO) negative voltage

regulator offers an ideal combination of features

to support low noise analog and mixed-signal

applications. The TPS723 supports input voltages

from –10V to –2.7V, and outputs from –10V to –

1.186V (in adjustable config). This regulator is stable

with small, low-cost ceramic capacitors (up-to 2.2µF),

and includes enable (EN) and noise reduction (NR)

functions.

The TPS723 supports very tight DC accuracy of

±1.6% (new chip) over line, load and temperature

range. The device responds quickly to line and load

transients. The TPS723 supports a low dropout of

typically 140mV (typ , new chip) at 200mA of load

current. The device has built-in protection mechanism

for over-current and overtemperature for reliable

operation of the LDO.

The TPS723 supports low noise on output (60μVRMS

with NR cap of 10nF) and available in a small 5-pin

SOT-23 package,with performance fully specified over

a temperature range of –40°C to +125°C.

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products details

TPS72325DBVR TI Chips TPS723 200-mA Low Noise High PSRR Negative Output Low Dropout Linear Regulators

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips

TSLC Semileds LED Lamp Beads

High Power LED Chip

OSRAM LED Chip

CREE LED Chip

ST IC Chips

TI Chips

Bridgelux LED Chip

Infineon Chip

LUMINUS LED Chip

LED Lamp Beads

SAMSUNG IC Chips

Micron Chips

SK Hynix Chips

Lumileds LED Chip

SAMSUNG LED Chip

SEOUL LED Chip

NICHIA LED Chip

NeXperia Chips

ONsemi Chips

ADI Chips