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TPS65180RGZT

The Texas Instruments TPS65180RGZT is a specialized power management IC designed for E Ink Vizplex displays. It operates from a 3V to 6V input supply.

✓ Total Stock: 814 pcs

$ Price Range: $0.75

TPS65180RGZT Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	814 pcs On Request	814 pcs	On Request	1	On Request	On Request	10+	On Request	On Request

TPS65180RGZT Specifications Quick View

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Category	Power Management - Specialized
Manufacturer Name	Texas Instruments
Applications	E Ink®, Vizplex™ Display, OMAP™
Current	5.5mA
Mounting Type	Surface Mount
Operating Temperature	-10°C
Supplier Device Package	48-VQFN (7x7)
Voltage	3V

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TPS65180RGZT Description

Short technical summary and product information.

The Texas Instruments TPS65180RGZT is a single-chip power management solution specifically designed for E Ink Vizplex electronic paper displays. It supports panel sizes up to 9.7 inches and generates positive and negative gate and source driver voltages, as well as back-plane bias, from a single low-voltage input supply.

This PMIC features a 3V to 6V input voltage range and a supply current of 5.5mA. It includes a boost converter for the positive rail and an inverting buck-boost converter for the negative rail. Two adjustable LDOs provide source driver supplies up to 120mA each. The device also incorporates two charge pumps for gate driver supply and an adjustable VCOM driver for accurate panel back-plane biasing.

The TPS65180RGZT operates within a temperature range of -10°C to 85°C. It is housed in a 48-VQFN (7x7) package, suitable for surface mount applications. The device supports applications involving E Ink Vizplex displays and OMAP processors.

Key electrical specifications include adjustable output voltages for source drivers (±15V, 120mA) and gate drivers (22V, -20V). The panel back-plane bias is adjustable from -0.3V to -2.5V with ±1.5% accuracy. The device also features an I2C serial interface for adjustability and thermistor monitoring.

TPS65180RGZT Quick Information

Product Type: Power Management IC

Series: TPS6518x

Canonical Name: TPS65180RGZT Power Management IC for E Ink Vizplex Displays

Subcategory: Specialized

TPS65180RGZT Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TPS65180RGZT Estimated Pricing

Qty	Low	High
1+	$0.75	$0.75

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

TPS65180RGZT Features

Single-chip power management for E Ink displays.
Generates positive and negative driver voltages.
Adjustable output voltages via I2C interface.
Operates from 3V to 6V input supply.
Surface mount 48-VQFN package.

TPS65180RGZT Applications

Power supply for E Ink Vizplex panels.
Used in e-book readers.
Supports active matrix displays.
Compatible with OMAP processors.

TPS65180RGZT FAQs

6 frequently asked questions generated from this part’s specifications.

What is the input voltage range for the TPS65180RGZT?

The input voltage range is 3V to 6V.

What is the operating temperature range of the TPS65180RGZT?

The operating temperature range is -10°C to 85°C.

What package type is the TPS65180RGZT supplied in?

The TPS65180RGZT is supplied in a 48-VQFN (7x7) package.

What are the main applications for the TPS65180RGZT?

The main applications are E Ink Vizplex Displays and OMAP processors.

What are the output voltages for the source driver supplies?

The source driver supplies (VPOS and VNEG) are nominally ±15V.

What are the output voltages for the gate driver supplies?

The gate driver supplies are nominally 22V (VDDH) and -20V (VEE).