LT1E53A The LT1E53A from Sharp Microelectronics is a single-channel current sense amplifier. It operates with a supply voltage range of 4.5V to 5.5V.
Mfr Part #:

LT1E53A

Available from 2 distributors
Mfr Name: Sharp Microelectronics
Sharp Microelectronics
The LT1E53A from Sharp Microelectronics is a single-channel current sense amplifier. It operates with a supply voltage range of 4.5V to 5.5V.
Total Stock: 48,960 pcs
$ Price Range: $1.20

LT1E53A Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
46,000 pcs
46000 pcs On Request 1 On Request On Request 2013+ On Request On Request
Non-Authorised Inventory information
2,960 pcs
2960 pcs On Request 1 On Request On Request On Request On Request On Request

LT1E53A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Amplifier Type
Mounting Type
Number of Circuits
Operating Temperature
Slew Rate
Supply Current

LT1E53A Description

Short technical summary and product information.

The LT1E53A is a single-channel current sense amplifier manufactured by Sharp Microelectronics. It is designed for accurate current measurement in various applications. This amplifier operates within a supply voltage range of 4.5V to 5.5V, with a low input offset voltage of 500 µV.

 

Key electrical characteristics include a fast slew rate of 3 V/µs and a -3dB bandwidth of 2 MHz, enabling responsive current monitoring. The device consumes a typical supply current of 5.8 mA and has an input bias current of 137.5 µA.

 

Packaged in an 8-pin SOIC package, the LT1E53A is suitable for surface-mount applications. It operates across a wide temperature range of -55°C to 150°C, making it robust for demanding environments. Its design is ideal for both high-side and low-side current monitoring tasks.

LT1E53A Quick Information

Product Type: Current Sense Amplifier
Canonical Name: LT1E53A Current Sense Amplifier
Subcategory: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

LT1E53A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LT1E53A Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

LT1E53A Features

  • Single-channel current sense amplifier.
  • Wide supply voltage range of 4.5V to 5.5V.
  • Low input offset voltage of 500 µV.
  • Fast slew rate of 3 V/µs.
  • Operates from -55°C to 150°C.

LT1E53A Applications

  • Ideal for high-side current monitoring.
  • Suitable for low-side current monitoring.
  • Enables accurate current measurement.
  • Designed for compact circuit integration.

LT1E53A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the LT1E53A?

4.5V to 5.5V.

What is the operating temperature range?

-55°C to 150°C.

What is the -3dB bandwidth of the amplifier?

2 MHz.

What is the slew rate of the LT1E53A?

3V/µs.

What package is the LT1E53A available in?

8-SOIC (0.154", 3.90mm width) surface-mount package.

What is the typical supply current?

5.8mA.

What is the maximum input offset voltage?

500µV.

LT1E53A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
LT1E90A
LT1E90A
Sharp Microelectronics
The Sharp Microelectronics LT1E90A is a single-channel current sense amplifier designed for accurate current measurement. It operates with a supply voltage range of 4.5V to 5.5V.
View Part
Home
Account

Categories