TC1187VCT713 Power Management ICs - PMIC by Microchip Technology

150mA Adjustable CMOS LDO with Shutdown


The TC1070, TC1071, and TC1187 are adjustable LDOs designed to supersede a variety of older (bipolar) voltage regulators. Total supply current is typically 50uA at full load, (20 to 60 times lower than in bipolar regulators). The devices’ key features include ultra low noise operation, very low dropout voltage — typically 85mV (TC1070); 180mV (TC1071); and 270mV (TC1187) at full load, and fast response to step changes in load. Supply current is reduced to 0.5 µA (max) when the shutdown input is low. The devices incorporate both over-temperature and over-current protection. Output voltage is programmed with a simple resistor divider from VOUT to ADJ to GND. The TC1070, TC1071, and TC1187 are stable with an output capacitor of only 1F and have a maximum output current of 50mA, 100mA, and 150mA, respectively. For higher output versions, please see the TC1174 (IOUT = 300mA) data sheet.

Where to Buy

Prices starting from US$0.41

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Newark Electronics
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Features

Very Low Ground Current for Longer Battery Life
Adjustable Output Voltage
Very Low Dropout Voltage
Choice of 50mA, 100mA, 150mA Output (TC1070, TC1071, TC1187, Respectively)
Power-Saving Shutdown Mode
Over-Current and Over-Temperature Protection
Pin Compatible with Bipolar Regulators

Specifications

Pins | Packaging 5 | SOT-23
Temp Range -40C to +125C
Packing Media Tape and reel (3000)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.016
Shipping Weight (kg) 0.049
Lead Count 5
Package Type SOT-23
Soldering Composition Matte Tin

Alternative Descriptions

150mA Adjustable LDO with Shutdown | Microchip Technology
Ic, Reg Ldo, Adj, 150Ma, Sot23A-5 | Newark Electronics
IC, REG LDO, ADJ, 150MA, SOT23A-5 | element14
. | Future Electronics
LDO Regulator Pos 1.165V to 5.5V 0.15A 5-Pin SOT-23 T/R | Avnet America
150mA Adjustable LDO w/ Shutdown5 SOT-23 T/R | Microchip Technology Inc. TC1187VCT713 | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TC1187VCT713?

Additional datasheets, footprints and schematics for TC1187VCT713 are listed on our Part Details page. You can also find images and similar parts to TC1187VCT713 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TC1187VCT713 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TC1187VCT713 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TC1187VCT713 fall under?

The TC1187VCT713 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 TC1187VCT713 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 TC1187VCT713 you can contact the distributor directly for product support, shipping queries etc.

Is the TC1187VCT713 RoHS compliant?

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

Which authorised distributors for TC1187VCT713 have stock available?

Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and Future Electronics have stock available or on a lead time for TC1187VCT713.

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