LM5010AMHX/NOPB

1MHz Step-down type Adjustable 1A HTSSOP-14-EP Voltage Regulators - DC DC Switching Regulators RoHS

HTSSOP-14-EPROHS3 CompliantActive

High-Voltage 1-A Step-Down Switching Regulator

Manufacturer: TI
Manufacturer part #: LM5010AMHX/NOPB
Store part #: C412829
Package / case: HTSSOP-14-EP
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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5,925 in stock

#C412829

Stock & price checked 7 days ago

Quantity	Unit price	Pack price
1+	₹188.61	₹188.61
10+	₹156.67	₹1,566.70
30+	₹139.06	₹4,171.80
100+	₹108.64	₹10,864.00
500+	₹99.74	₹49,870.00
1,000+	₹95.82	₹95,820.00

Quantity (min 1)

1 × ₹188.61

₹188.61

excl. GST

₹222.56 incl. 18% GST

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Standard pack: 2,500 per reel

LM5010AMHX/NOPB

₹188.61 for 1 + GST

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Specifications

Operating Temperature: -40℃~+150℃@(TJ)
Frequency - Switching: 1MHz
Function: Step-down type
Number of Outputs: 1
Features: Adjustable current limiting;Adjustable soft-start;Built-in LDO regulator;Built-in current sense resistor;Overcurrent Protection
Output Type: Adjustable
Topology: Buck
Operating Voltage: 6V~75V
Switch tube (built-in/external): Built-in
Output Current: 1A
Quiescent Current: 675uA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
Moisture sensitivity: MSL 1 (unlimited)
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.222 g

Overview

The LM5010Ax step-down switching regulator is an enhanced version of the LM5010 with the input operating range extended to 6-V minimum. The LM5010Ax features all the functions needed to implement a low-cost, efficient, buck regulator capable of supplying in excess of 1-A load current. This high-voltage regulator integrates an N-Channel Buck Switch, and is available in thermally enhanced 10-pin WSON and 14-pin HTSSOP packages. The constant ON-time regulation scheme requires no loop compensation resulting in fast load transient response and simplified circuit implementation. The operating frequency remains constant with line and load variations due to the inverse relationship between the input voltage and the ON-time. The valley current limit detection is set at 1.25 A. Additional features include: VCC undervoltage lockout, thermal shutdown, gate drive undervoltage lockout, and maximum duty cycle limiter.

Applications

Non-Isolated Telecommunications Regulators
Secondary Side Post Regulators
Automotive Electronics

Key features

LM5010A-Q1 Qualified for Automotive Applications AEC-Q100 Qualified With the Following Results:
Device Temperature Grade 1: -40°C to 125°C Ambient Operating Temperature Range
Device Temperature Grade 0: -40°C to 150°C Ambient Operating Temperature Range
Device HBM ESD Classification Level 2
Device CDM ESD Classification Level C5
Wide 6-V to 75-V Input Voltage Range
Valley Current Limit at 1.25 A
Programmable Switching Frequency Up To 1 MHz
Integrated 80-V N-Channel Buck Switch
Integrated High Voltage Bias Regulator
No Loop Compensation Required
Ultra-Fast Transient Response
Nearly Constant Operating Frequency With Line and Load Variations
Adjustable Output Voltage
2.5-V, ±2% Feedback Reference
Programmable Soft-Start
Thermal Shutdown
Exposed Thermal Pad for Improved Heat Dissipation