Mfr Part #:

MIC47100-1.0YML-TR

The Micrel Inc. MIC47100-1.0YML-TR is a high-speed, low VIN LDO voltage regulator capable of delivering up to 1A. It offers fast transient response and is stable with a 1µF ceramic output capacitor.

✓ Total Stock: 2,380 pcs

$ Price Range: $0.28

MIC47100-1.0YML-TR Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Bristol Electronics ✓ Non-Authorised Inventory information	2,380 pcs On Request	2380 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

MIC47100-1.0YML-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Micrel Inc.
Lead Style	No Lead
Mounting Style	SMD/SMT
Output Current	1A
PSRR	>50dB
SVHC Present	Not Present
Tape & Reel	Yes

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MIC47100-1.0YML-TR Description

Short technical summary and product information.

The MIC47100-1.0YML-TR from Micrel Inc. is a high-speed, low input voltage LDO (Low Dropout) linear voltage regulator designed for point-of-load applications. It can deliver up to 1A of current, making it suitable for generating low voltage, high current power supplies.

Key electrical specifications include an input supply voltage range of 1.0V to 3.6V and a bias supply range of 2.3V to 5.5V. The output voltage is adjustable or fixed within a range of 0.8V to 2.0V. This regulator boasts a very fast transient response, a PSRR greater than 50dB at 100kHz, and is stable with a minimal 1µF ceramic output capacitor. The dropout voltage is as low as 80mV at 1A, and output voltage accuracy is within +/- 1.5% initial and +/- 2% over temperature.

The device operates within a junction temperature range of -40°C to +125°C. It features a logic-level enable input and UVLO (Under Voltage Lockout) on both supply voltages for controlled turn-on.

Packaged in a thermally enhanced 2mm x 2mm MLF® (Micro Lead Frame) package, the MIC47100-1.0YML-TR is an optimal solution for board-constrained applications. Its NMOS output stage provides very low output impedance, enabling quick response to sudden load changes, ideal for microprocessors, DSPs, or FPGAs.

MIC47100-1.0YML-TR Quick Information

Product Type: LDO Voltage Regulator

Series: MIC47100

Canonical Name: MIC47100-1.0YML-TR LDO Voltage Regulator

Subcategory: LDO Voltage Regulators

MIC47100-1.0YML-TR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MIC47100-1.0YML-TR Estimated Pricing

Qty	Low	High
1+	$0.28	$0.28

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

MIC47100-1.0YML-TR Features

High speed, low VIN LDO regulator.
Delivers up to 1A output current.
Fast transient response capability.
Stable with 1µF ceramic output capacitor.
Thermally enhanced 2mm x 2mm MLF package.

MIC47100-1.0YML-TR Applications

Suitable for point-of-load applications.
Ideal for DSP, PLD, and FPGA power.
Used for low voltage post regulation.
Powers core voltages of mobile processors.

MIC47100-1.0YML-TR FAQs

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

What is the maximum output current for the MIC47100-1.0YML-TR?

The MIC47100-1.0YML-TR can deliver up to 1A of output current.

What is the output voltage range of the MIC47100-1.0YML-TR?

The output voltage range for this LDO is 0.8V to 2.0V.

What is the input supply voltage range for the MIC47100-1.0YML-TR?

The input supply voltage range is 1.0V to 3.6V.

What is the operating temperature range of the MIC47100-1.0YML-TR?

The operating junction temperature range is -40°C to +125°C.

What package type is the MIC47100-1.0YML-TR supplied in?

It is supplied in a 2mm x 2mm MLF® package.