home page>Product Center> Current parallel monitor

Product images are for illustrative purposes only
Product details are welcome upon request

INA139

Category:Current parallel monitor
Product Name:High-side measurement current parallel monitor, current output
Manufacturers:TI
Production Batch Number:10+
Encapsulation:5SOT-23
Stock Status:There is stock
Stock Quantity:5000
Minimum order quantity: 1
Details:

Product introduction

Der INA139 und der INA169 sind unipolare High-Side-Strom-Shunt-Monitore.Mit einem breiten Gleichtakt-Eingangsspannungsbereich, hoher Geschwindigkeit und niedrigem Ruhestrom ermöglicht das winzige SOT23-Gehäuse den Einsatz in einer Vielzahl von Anwendungen.

Die Gleichtakt-Eingangs- und Versorgungsspannung sind unabhängig und können von 2,7 V für den INA139 bis zu 40 V für 60 V für 2,7 V (INA169) reichen.Derzeit sind nur 60μA stationär, wodurch der Strommess-Shunt mit minimalem Fehler an beide Seiten angeschlossen werden kann.

Das Gerät gibt differentielle Eingangsspannungen und -ströme aus.Dies wird in eine Stromspannung umgewandelt, die in einem externen Lastwiderstand eingestellt wird, um einen Wert von 1 bis 100 Bit zu erzielen.Obwohl sie für Strom-Shunt-Messungen konzipiert sind, laden kreative Anwendungsschaltungen zum Messen und Pegeländerungen ein.

characteristic

Komplette unipolare High-Side-Strommessschaltung
Große Auswahl an Versorgungs- und gängigen Modi
INA139 40V 2,7V zu:
INA169 60V 2,7V zu:
Unabhängige Gleichtakt-Eingangsspannungsversorgung und
Einstellung der Einzelwiderstandsverstärkung
(60μA Niederstrom, statisch)
SOT23-5 Verpackung
apply
- Current shunt measurement:
- PORTABLE AND BATTERY-BACKUP SYSTEMS
- Battery charger
- power management
- cell phone
- Präzise Stromquelle

parameter

	INA139
Gain (V/V)	1 to 100
Common Mode Input Range (Min)(V)	2.7 ~ 36
Input bias (+/-)(max) (uV)	1000
Input bias drift (+/-) (max) (uV/Celsius)	1
Thus (Min)(dB)	100
Small-Signal bandwidth (streaming) (MHz)	0.44
Quiescent current (+/-)(current)(mA)	0.06
Pair (Min)(V)	270
Pair (Max) (V)	�
Operating temperature range(°C)	- 40 to 125
Pin/Pack	5SOT-23

andINA139Related ICs are:

Model	Manufacturers	lot number	encapsulation	illustrate
INA169-Q1	TI	10+	8TSSOP	Automotive high-side measurement current parallel monitor, current output
INA169	TI	10+	5SOT-23	High-side measurement current parallel monitor, current output
INA168-Q1	TI	09+	5SOT-23, 8TSSOP	Automotive high-side measurement current parallel monitor, current output
INA168	TI	09+	5SOT-23	High current measurement parallel monitor, current output
INA139-Q1	TI	10+	8TSSOP	Automotive high-side parallel monitor for measuring current
INA138-Q1	TI	10+	8TSSOP	Automotive high-side measurement current parallel monitor, current output
INA138	TI	10+	5SOT-23	High-side measurement current parallel monitor, current output
LM234	ST	10+	SOP8	Three-terminal adjustable current source
INA330	TI	09+	10MSOP	Thermistor signal amplifier for temperature control
INA2322	TI	09+10+	14TSSOP	Micropower single-supply CMOS instrumentation amplifier

Popular searches

Model	Manufacturers	lot number	encapsulation	illustrate
PW70d(2x10432Ω/83°）	FSG	2023+	potentiometer	PW70D(2*1043Ω 1%/83°）（1700Z04-257.106)
PW70d	FSG	2023+	potentiometer	PW70D(2*1043Ω 1%/83°）（1700Z04-257.106)
S34ML16G202BHI000	Flip Electronics	2051+	63BGA	16 Gb, 3 V, 4-bit ECC, x8 I/O, SLC NAND Flash Memory for Embedded
FRCIR06RGG18-20S-F80-V0-M20-1.5F	ITTVEAM	2023+	connector	Connectors, Circular Connectors, Circular Plugs & Receptacles
CL1215-02P72ET-U2	Schaltbau	2023+	Contactors	CL1215/02 P 72ET-U2 1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
CL1115-02P72ET-U2	Schaltbau	2023+	Contactors	1, 2 and 3 pole AC and DC NO contactors for voltages up to 1,500 V
D-U204N-KLGQ	Mors Smitt	2023+	Relays	No magnetic arc blow-out
D-U204N-KLCQ	Mors Smitt	2023+	Relays	No magnetic arc blow-out
MIP30F00830-S1048	Amphenol Positronic	2023+	connector	MIP series connectors
C163C/110EV-R1	Schaltebao	2023+	Contactors	Contactors
F670-H4V-XUU	LEACH	2023+	Relays	F670-H4V-XUU+SHKE470-110-AD
F670-H4VP-XUXU	LEACH	2023+	Relays	F670-H4VP-XUXU+SFE670-1-1
AZ16-12ZI-B1-1747-M20	SCHMERSAL	2023+	switch	Safety switches
RX2025GE1	Surio	2023+	connector	Extract, Remove, and Insert Tools Contact extraction tool #16
5106.021.09.24	Surio	2023+	connector	Extract, remove, and insert tools Extract tool with pop-up
ABMPSE06T28M4SV0N	AB Connectors	2023+	connector	Plug with RFI Ground
ABMPSE06T36M2SV0N	AB Connectors	2023+	connector	Plug with RFI Ground
ABMP18T28M13SV0N	AB Connectors	2023+	connector	RAIL AND MILITARY LAND SYSTEMS
ABCIRHSE06JE1812SCNF80M32V0	AB Connectors	2023+	connector	Halogen Free Bayonet Lock Connector Series
TSW-101-06-LM-D	samtec	2023+	connector	Classic PCB Header Strips, 0.100" pitch

TI brand product recommendation

Model	Manufacturers	lot number	encapsulation	illustrate
INA138-Q1	TI	10+	8TSSOP	Automotive high-side measurement current parallel monitor, current output
INA138	TI	10+	5SOT-23	High-side measurement current parallel monitor, current output
INA330	TI	09+	10MSOP	Thermistor signal amplifier for temperature control
INA2322	TI	09+10+	14TSSOP	Micropower single-supply CMOS instrumentation amplifier
INA2321	TI	08+	14TSSOP	Micropower single-supply CMOS instrumentation amplifier
INA2143	TI	09+	14SOIC	High speed precision G = 10 or G = 0.1 difference amplifier
INA2141	TI	08+	16SOIC	Dual, low-power G = 10,100 instrumentation amplifiers
INA2137	TI	10+	14PDIP, 14SOIC	Audio differential line receiver, +-6dB (G=1/2 or 2)
INA2134	TI	09+	14PDIP, 14SOIC	Audio Differential Line Receiver, 0dB (G=1)
INA2133	TI	10+	14SOIC	High speed precision difference amplifier
INA2132	TI	10+	14SOIC	Dual, low-power, single-supply difference amplifiers
INA2128	TI	09+	16SOIC	Dual low-power instrumentation amplifiers
INA159-EP	TI	10+	8MSOP	Enhanced 0.2-stage precision gain difference amplifier
INA159	TI	10+	8MSOP	High speed 0.2-stage precision gain difference amplifier
INA157	TI	10+	8SOIC	High speed precision difference amplifier
INA154	TI	10+	8SOIC	High Speed Precision Difference Amplifier (G = 1)
INA152	TI	07+	8MSOP	Single-supply difference amplifier
INA146	TI	08+	8SOIC	High voltage programmable gain difference amplifier
INA145	TI	09+	8SOIC	Programmable gain difference amplifier
INA143	TI	10+	8SOIC	High speed precision G = 10 or G = 0.1 difference amplifier