LM2832YMY/NOPB


YeeHing #: Y012-LM2832YMY/NOPB
Inventory: 2400

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Description

LM2832YMY/NOPB Texas Instruments - Yeehing Electronics

High Frequency 2.0A Load - Step-Down DC-DC Regulator

Pricing (USD)

Quantity Unit Price
1 — 99 1.467
100 — 249 1.285
250 — 999 0.901
1,000 + 0.51

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Switching Voltage Regulators
RoHS Y
Mounting Style SMD/SMT
Package / Case MSOP-PowerPad-8
Output Voltage 0.6 V to 4.5 V
Output Current 2 A
Number of Outputs 1 Output
Input Voltage MAX 5.5 V
Topology Buck
Input Voltage MIN 3 V
Switching Frequency 550 kHz
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C
Series LM2832
Packaging Reel
Input Voltage 3 V to 5.5 V
Operating Temperature Range - 40 C to + 125 C
Type Step Down
Brand Texas Instruments
Shutdown Shutdown
Operating Supply Current 2.8 mA
Product Type Switching Voltage Regulators
Factory Pack Quantity 1000
Subcategory PMIC - Power Management ICs
Supply Voltage - Min 3 V
Unit Weight 0.000670 oz

For more information, please refer to datasheet

Documents

LM2832YMY/NOPB Datasheet

More Information

The LM2832 regulator is a monolithic, high frequency, PWM step-down DC/DC converter in a 6 Pin WSON and a 8 Pin eMSOP-PowerPAD package. It provides all the active functions to provide local DC/DC conversion with fast transient response and accurate regulation in the smallest possible PCB area. With a minimum of external components, the LM2832 is easy to use. The ability to drive 2.0A loads with an internal 150 mΩ PMOS switch using state-of-the-art 0.5 µm BiCMOS technology results in the best power density available. The world-class control circuitry allows on-times as low as 30ns, thus supporting exceptionally high frequency conversion over the entire 3V to 5.5V input operating range down to the minimum output voltage of 0.6V. Switching frequency is internally set to 550 kHz, 1.6 MHz, or 3.0 MHz, allowing the use of extremely small surface mount inductors and chip capacitors. Even though the operating frequency is high, efficiencies up to 93% are easy to achieve. External shutdown is included, featuring an ultra-low stand-by current of 30 nA. The LM2832 utilizes current-mode control and internal compensation to provide high-performance regulation over a wide range of operating conditions. Additional features include internal soft-start circuitry to reduce inrush current, pulse-by-pulse current limit, thermal shutdown, and output over-voltage protection.

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