TC1262-3.3VDBTR More Semiconductors - ICs 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.

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Prices starting from US$0.50

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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 | SOT-223
Temp Range -40C to +125C
Packing Media Tape and reel (4000)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.1157
Shipping Weight (kg) 0.21925
Lead Count 3
Package Type SOT-223
Soldering Composition Matte Tin

Alternative Descriptions

V Reg, Ldo 500Ma, Smd, Sot-223-3 | Newark Electronics
LDO VOLTAGE REGULATOR, 3.3V, 0.5A, SOT-2 | element14
V REG, LDO 500MA, SMD, SOT-223-3 | Farnell
Voltage Regulators, LDO, 500mA Fixed Out Adj | Microchip Technology Inc. TC1262-3.3VDBTR | RS Americas
Microchip LDO Voltage Regulator 3.3V 500mA SOT-223 | Distrelec
TC1262 Series 500 mA 3.3 V Fixed Output CMOS LDO Regulator - SOT-223 | Future Electronics
LDO Regulator Pos 3.3V 0.5A 4-Pin(3+Tab) SOT-223 T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TC1262-3.3VDBTR?

Additional datasheets, footprints and schematics for TC1262-3.3VDBTR are listed on our Part Details page. You can also find images and similar parts to TC1262-3.3VDBTR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TC1262-3.3VDBTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TC1262-3.3VDBTR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TC1262-3.3VDBTR fall under?

The TC1262-3.3VDBTR is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to TC1262-3.3VDBTR when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

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Is the TC1262-3.3VDBTR RoHS compliant?

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

Which authorised distributors for TC1262-3.3VDBTR have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and RS Americas have stock available or on a lead time for TC1262-3.3VDBTR.

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