LM3370SD-4221/NOPB Texas Instruments - Yeehing Electronics

Dual Synchronous Step-Down DC-DC Converter with Dynamic Voltage Scaling Function

Pricing (USD)

Quantity	Unit Price
1 — 99	1.561
100 — 249	1.289
250 — 999	0.926
1,000 +	0.49

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Switching Voltage Regulators
RoHS	Y
Mounting Style	SMD/SMT
Package / Case	WSON-16
Output Voltage	1.8 V, 3.3 V
Output Current	600 mA
Number of Outputs	2 Output
Topology	Buck
Switching Frequency	2000 KHz
Minimum Operating Temperature	- 30 C
Maximum Operating Temperature	+ 85 C
Series	LM3370
Packaging	Reel
Input Voltage	5.5 V
Operating Temperature Range	- 30 C to + 85 C
Product	Dual Synchronous Step-Down DC-DC Converters
Type	Step Down
Brand	Texas Instruments
Shutdown	No Shutdown
Operating Supply Current	600 uA
Product Type	Switching Voltage Regulators
Factory Pack Quantity	1000
Subcategory	PMIC - Power Management ICs
Unit Weight	0.001725 oz

For more information, please refer to datasheet

Documents

LM3370SD-4221/NOPB Datasheet

More Information

The LM3370 is a dual step-down DC-DC converter optimized for powering ultra-low voltage circuits from a single Li-Ion battery and input rail ranging from 2.7V to 5.5V. It provides two outputs with 600mA load per channel. The output voltage range varies from 1V to 3.3V and can be dynamically controlled using the I2C-compatible interface. This dynamic voltage scaling function allows processors to achieve maximum performance at the lowest power level. The I2C-compatible interface can also be used to control auto PFM-PWM/PWM mode selection and other performance enhancing features.