TC1262-2.5VAB Power Management ICs - PMIC by Microchip Technology

500mA Fixed Output CMOS LDO


The TC1262 is a fixed output, high accuracy (typically ±0.5%) CMOS low dropout regulator. Designed specifically for battery-operated systems, the TC1262’s CMOS construction eliminates wasted ground current, significantly extending battery life. Total supply current is typically 80 µA at full load (20 to 60 times lower than in bipolar regulators). TC1262 key features include ultra low noise, very low dropout voltage (typically 350 mV at full load), and fast response to step changes in load. The TC1262 incorporates both over-temperature and over-current protection. The TC1262 is stable with an output capacitor of only 1µF and has a maximum output current of 500 mA. It is available in 3-Pin SOT-223, 3-Pin TO-220 and 3-Pin DDPAK packages.

Where to Buy

Prices starting from US$0.59

Distributor Stock
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Farnell
from US$0.59
No stock
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Newark Electronics
from US$0.99
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Avnet America
from US$1.16
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Microchip Technology
from US$0.87
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RS Americas
from US$1.65
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Avnet Silica
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Features

Very Low Dropout Voltage
High Output Voltage Accuracy
Standard or Custom Output Voltages
Over-Current and Over-Temperature Protection

Specifications

Product Type Single LDOs
# of Out 1
IOUT #1 500
IOUT #2 n/a
IOUT #3 n/a
IOUT #4 n/a
Rated IOUT 500
VIN Min (V) 2.7
VIN Max (V) 6
VOUT (V) 2.5 2.8 3.0 3.3 5.0
Voltage Drop Typ (mV) 350
IGND Typ (µA) 80
Tol Typ % ±0.5
PSRR 1 kHz (dB) 64
Pins | Packaging 3 | TO-220
Temp Range -40C to +125C
Packing Media Tube (50)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 1.8902
Shipping Weight (kg) 2.66
Lead Count 3
Package Type TO-220
Soldering Composition Matte Tin

Alternative Descriptions

Ldo Voltage Regulator, 500Ma, 2.5V, 3-To-220 | Newark Electronics
LDO Regulator Pos 2.5V 0.5A 3-Pin(3+Tab) TO-220 | Avnet America
Voltage Regulators, LDO, 500mA Fixed Out Adj | Microchip Technology Inc. TC1262-2.5VAB | RS Americas
IC, LDO, 2.5V, 500MA, TO220-3 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TC1262-2.5VAB?

Additional datasheets, footprints and schematics for TC1262-2.5VAB are listed on our Part Details page. You can also find images and similar parts to TC1262-2.5VAB on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TC1262-2.5VAB on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TC1262-2.5VAB price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TC1262-2.5VAB fall under?

The TC1262-2.5VAB is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators > LDO Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to TC1262-2.5VAB when available in the LDO Voltage Regulators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the TC1262-2.5VAB you can contact the distributor directly for product support, shipping queries etc.

Is the TC1262-2.5VAB RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for TC1262-2.5VAB have stock available?

Authorised distributors including Newark Electronics, Avnet America, Microchip Technology, RS Americas and Farnell have stock available or on a lead time for TC1262-2.5VAB.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for TC1262-2.5VAB often in real-time on the comparison pages.

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