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TLV61220

The Texas Instruments TLV61220 is a low-input voltage step-up converter designed for battery-powered applications. It offers adjustable output voltage and high efficiency.

✓ Total Stock: 244,324 pcs

$ Price Range: $1.08

TLV61220 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	244,324 pcs On Request	244324 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TLV61220 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Efficiency	95%
Mounting Type	Surface Mount
Quiescent Current	5.5 μA
SVHC Present	Not Present

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TLV61220 Description

Short technical summary and product information.

The TLV61220 from Texas Instruments is a low-input voltage step-up converter suitable for products powered by single-cell, two-cell, or three-cell batteries. It operates with an input voltage range of 0.7 V to 5.5 V and provides an adjustable output voltage from 1.8 V to 5.5 V. This boost converter utilizes a hysteretic controller topology with synchronous rectification to achieve high efficiency, up to 95%, at typical operating conditions while maintaining a low quiescent current of 5.5 μA.

The device is designed for applications requiring efficient power conversion from low-voltage sources. It features a minimum switching current of 200 mA and includes protections such as output overvoltage, overtemperature, and input undervoltage lockout. The TLV61220 can also pass through power during shutdown, minimizing battery drain. It is packaged in a small 6-pin thin SOT-23 package, making it ideal for space-constrained portable devices.

Applications for the TLV61220 include battery-powered devices, solar or fuel cell powered systems, consumer and portable medical products, personal care items, and LED drivers for white or status LEDs in smartphones.

TLV61220 Quick Information

Product Type: Step-Up Converter

Canonical Name: TLV61220 Low-Input Voltage Step-Up Converter

Subcategory: Step-Up Converter

TLV61220 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLV61220 Estimated Pricing

Qty	Low	High
1+	$1.08	$1.08

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

TLV61220 Features

Low input voltage operation from 0.7V.
Adjustable output voltage from 1.8V to 5.5V.
High efficiency up to 95% typical.
Low quiescent current of 5.5μA.
Compact 6-pin SOT-23 package.

TLV61220 Applications

Ideal for battery-powered devices.
Suitable for solar or fuel cell systems.
Used in portable medical products.
Powers white or status LEDs.
Applicable in smartphones.

TLV61220 FAQs

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

What is the input voltage range for the TLV61220?

The TLV61220 operates with an input voltage range of 0.7 V to 5.5 V.

What is the adjustable output voltage range of the TLV61220?

The TLV61220 offers an adjustable output voltage ranging from 1.8 V to 5.5 V.

What is the quiescent current of the TLV61220?

The TLV61220 has a typical quiescent current of 5.5 μA.

What is the maximum efficiency of the TLV61220?

The TLV61220 achieves up to 95% efficiency under typical operating conditions.

What is the operating temperature range for the TLV61220?

The TLV61220 operates within a temperature range of -40 °C to 85 °C.

What package type is the TLV61220 available in?

The TLV61220 is available in a 6-pin thin SOT-23 package.