LM46001AQPWPTQ1 Texas Instruments - Yeehing Electronics

Automotive Qualified 3.5 to 60V, 1A Synchronous Step-Down Voltage Converter

Pricing (USD)

Quantity	Unit Price
1 — 99	4.302
100 — 249	3.507
250 — 999	2.757
1,000 +	1.87

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	HTSSOP-16
Output Voltage	1 V to 28 V
Output Current	1 A
Number of Outputs	1 Output
Input Voltage MAX	60 V
Topology	Buck
Input Voltage MIN	3.5 V
Switching Frequency	200 kHz to 2.2 MHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Series	LM46001-Q1
Packaging	Reel
Input Voltage	3.5 V to 60 V
Operating Temperature Range	- 40 C to + 125 C
Quiescent Current	24 uA
Type	Synchronous Step-Down Voltage Converter
Brand	Texas Instruments
Shutdown	Shutdown
Development Kit	LM46001PWPEVM
Moisture Sensitive	Yes
Product Type	Switching Voltage Regulators
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	3.5 V
Tradename	Simple Switcher
Unit Weight	0.003196 oz

For more information, please refer to datasheet

Documents

LM46001AQPWPTQ1 Datasheet

More Information

The LM46001-Q1 regulator is an easy-to-use synchronous step-down DC-DC converter capable of driving up to 1 A of load current from an input voltage ranging from 3.5 V to 60 V. The LM46001-Q1 provides exceptional efficiency, output accuracy and drop-out voltage in a very small solution size. An extended family is available in 0.5-A and 2-A load current options in pin-to-pin compatible packages. Peak current mode control is employed to achieve simple control loop compensation and cycle-by-cycle current limiting. Optional features such as programmable switching frequency, synchronization, power-good flag, precision enable, internal soft start, extendable soft start, and tracking provide a flexible and easy-to-use platform for a wide range of applications. Discontinuous conduction and automatic frequency reduction at light loads improve light load efficiency. The family requires few external components and pin arrangement allows simple, optimum PCB layout. Protection features include thermal shutdown, VCC undervoltage lockout, cycle-by-cycle current limit, and output short-circuit protection. The LM46001-Q1 device is available in the 16-pin HTSSOP (PWP) package (6.6 mm × 5.1 mm × 1.2 mm) with 0.65-mm lead pitch. The device is pin-to-pin compatible with LM4360x and LM4600x families. The LM46001A-Q1 version is optimized for PFM operation and recommended for new designs.