Datasheet > TP1512

TP1512

更新时间： 2024-11-10 02:47:35

品牌	Logo	应用领域
思瑞浦 - 3PEAK		/
页数	文件大小	规格书
18页	1508K
描述
Stable 150kHz, 4Î¼A, Rail-to-Rail, EveryCapTM Op Amps

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TP1512 数据手册

TP1511/TP1511N/TP1512/TP1514

Stable 150kHz, 4μA, Rail-to-Rail, EveryCap^TMOp Amps

Features

Description

TP151x series are CMOS single/dual/quad op-amps

with low offset, stable high frequency response, low

power, low supply voltage, and rail-to-rail inputs and

outputs. They incorporate 3PEAK’s proprietary and

patented design techniques to achieve best in-class

performance among all micro-power CMOS

amplifiers in its power class. The TP151x family can

be used as plug-in replacements for many



Stable 150kHz GBWP Over Temperature Range

Stable 150kHz GBWP in V_CMfrom 0-V to V_DD

0.09V/μs Slew Rate



Only 4μA of Supply Current per Amplifier

Shutdown Current: 0.1μA (TP1511N)



Up to 55 Years Operation from 2 AA Alkaline-Cells

Unity Gain Stable for ANY CAPACITIVE Load

Offset Voltage: 3.0mV Maximum

commercially available op-amps to reduce power

and improve input/output range and performance.

TP151x are unity gain stable with Any Capacitive

load with a constant 150kHz GBWP, 0.09V/μs slew

rate while consuming only 4μA of quiescent current

per amplifier. Analog trim and calibration routine

reduce input offset voltage to below 3.0mV, and

proprietary precision temperature compensation

technique makes offset voltage temperature drift at

0.6μV/°C. Beyond the rails input and rail-to-rail

output characteristics allow the full power-supply

voltage to be used for signal range.

Offset Voltage Temperature Drift: 0.6 μV/°C

Input Bias Current: 1pA Typical

High CMRR/PSRR: 110dB

No Phase Reversal for Overdriven Inputs

Beyond the Rails Input Common-Mode Range

Outputs Swing to within 5mV of Each Rail

Single +2.1V to +6.0V Supply Voltage Range

–40°C to 125°C Operation Range

This combination of features makes the TP151x

OPA ideal choices for battery-powered applications

because they minimize errors due to power supply

voltage variations over the lifetime of the battery and

maintain high CMRR even for a rail-to-rail input

op-amp. Battery Current Monitor, consumer devices,

handheld instrumentation, Remote battery-powered

sensors, hazard detection (for example, smoke, fire,

and gas), and patient monitors can benefit from the

features of the TP151x op-amps.

ESD Rating:

Robust 8KV – HBM, 2KV – CDM and 500V – MM



Green, Popular Type Package

Applications



Sensor Conditioning

Battery Current Sensing

IR thermometers

For applications that require power-down, the

TP1511N in popular type packages has a low-power

shutdown mode that reduces supply current to less

Digital Scales

than 0.1μA, and forces the output into

Automotive Keyless Entry

Toll Booth Tags

high-impedance state.

Data Acquisition Equipment

Battery or Solar Powered Systems

Active Filters, ASIC Input or Output Amplifier

Portable Instruments

3PEAK and the 3PEAK logo are registered trademarks of

3PEAK INCORPORATED. All other trademarks are the property

of their respective owners.

VDD

LOAD

IN+

IN-

VOUT

TP1511

RSENSE

Figure 1. TP1511 in Battery Monitoring Application

www.3peakic.com.cn

REV A

12 3 4 5 6 7...18

中文翻译

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与TP1512相关器件

型号	品牌	获取价格	描述	数据表
TP1512-SR	3PEAK	获取价格	Stable 150kHz, 4Î¼A, Rail-to-Rail, EveryCapTM
TP1512-VR	3PEAK	获取价格	Stable 150kHz, 4Î¼A, Rail-to-Rail, EveryCapTM
TP1514	3PEAK	获取价格	Stable 150kHz, 4Î¼A, Rail-to-Rail, EveryCapTM
TP1514-SR	3PEAK	获取价格	Stable 150kHz, 4Î¼A, Rail-to-Rail, EveryCapTM
TP1514-TR	3PEAK	获取价格	Stable 150kHz, 4Î¼A, Rail-to-Rail, EveryCapTM
TP15252	ETC	获取价格	INSULATION PIPE TUBOLIT 15/25MM
TP1541A	3PEAK	获取价格	Stable 1.3MHz, Precision, RRIO, Op Amps
TP1541A-TR	3PEAK	获取价格	Stable 1.3MHz, Precision, RRIO, Op Amps
TP1541NA	3PEAK	获取价格	Stable 1.3MHz, Precision, RRIO, Op Amps
TP1541NA-CR	3PEAK	获取价格	Stable 1.3MHz, Precision, RRIO, Op Amps

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