The TPS7A8801RTJR is a dual, low noise (3.8 µVRMS), low dropout (LDO) regulator capable of sourcing 1A per channel with a maximum voltage drop of only 200mV.

The TPS7A8801RTJR provides two independent LDOs for great flexibility and a solution size about 50% smaller than two single-channel LDOs. Each output is adjustable from 0.8V to 5.0V with external resistors. The wide input voltage range of the TPS7A88 allows it to operate from 1.4V to 6.5V.

The TPS7A8801RTJR's output voltage accuracy (over line, load, and temperature) is 1%, and it reduces inrush current through a soft-start function, making it ideal for analog low-voltage devices such as voltage-controlled oscillators (VCOs), analog-to-digital converters (ADCs), digital-to-analog converters (DACs), high-end processors, and field programmable gate arrays (FPGAs)].

The TPS7A8801RTJR is designed to power noise-sensitive components in a wide range of high-speed communications, video, medical, or test and measurement applications. The device features ultra-low output noise of 4 µVRMS and wideband power supply rejection ratio (PSRR) (40dB at 1MHz), minimizing phase noise and clock jitter. These features maximize the performance of timing devices, ADCs, and DACs.

Product Specifications:

Manufacturer: TPS7A8801RTJR

Product Category: Low Dropout Regulators

RoHS: Details

Installation style: SMD/SMT

Package/Case: QFN-20

Outut current: 1 A

Number of outputs: 2 Output

Polarity: Positive

Input voltage (min): 1.4 V

Input voltage (max): 6.5 V

Output Type: Adjustable

Minimum operating temperature: - 40 C

Maximum operating temperature: + 125 C

Fallback voltage: 130 mV

Series: TPS7A88

Moisture Sensitivity: Yes

Operating temperature range: - 4

Output voltage range: 800 mV to 5 V

Product: LDO Voltage Regulators

Product Type: LDO Voltage Regulators

Subcategory: PMIC - Power Management ICs

Type: LDO Voltage Regulators

Unit weight: 48 mg