Datasheet4U Logo Datasheet4U.com

LM3687

Step-Down DC-DC Converter

LM3687 Features

* 1 2DC-DC Converter:

* 750mA Maximum Load Capability

* 1.8MHz PWM Fixed Switching Frequency (Typ.)

* Automatic PFM/PWM Mode Switching

* 27µA typ. Quiescent Current

* Internal Synchronous Rectification for High Efficiency

* Internal Soft Start Dual Rail

LM3687 General Description

The LM3687 is a step-down DC-DC converter with an integrated low dropout Linear Regulator optimized for powering ultra-low voltage circuits from a single Li-Ion cell or 3 cell NiMH/NiCd batteries. It provides a dual output with fixed output voltages and combined load current up to 750mA in post regu.

LM3687 Datasheet (1.79 MB)

Rating: 1 ★ (1 votes)
Preview of LM3687 PDF

Datasheet Details

Part number:

LM3687

Manufacturer:

Texas Instruments ↗

File Size:

1.79 MB

Description:

Step-down dc-dc converter.
LM3687 www.ti.com SNVS473B

* DECEMBER 2007

* REVISED MAY 2013 LM3687 Step-Down DC-DC Converter with Integrated Low Dropout Regulato.

📁 Related Datasheet

LM368 MOS sense amplifiers (National Semiconductor)

LM368-10 Precision Voltage References (National Semiconductor)

LM368-2.5 Precision Voltage Reference (National Semiconductor)

LM368-5.0 Precision Voltage References (National Semiconductor)

LM3686 Step-Down DC-DC Converter (Texas Instruments)

LM3686 Step-Down DC-DC Converter (National Semiconductor)

LM3687 Step-Down DC-DC Converter (National Semiconductor)

LM360 High Speed Differential Comparator (National Semiconductor)

LM360 High Speed Differential Comparator (Texas Instruments)

LM360M High Speed Differential Comparator (Texas Instruments)

Stock and price

Distributor
Maxim Integrated Products
MAX5130BEEE-
IC DAC 13BIT V-OUT 16QSOP
DigiKey
78 In Stock
Qty : 1000 units
Unit Price : $9.14

TAGS

LM3687 Step-Down DC-DC Converter Texas Instruments

Image Gallery

LM3687 Datasheet Preview Page 2 LM3687 Datasheet Preview Page 3

LM3687 Distributor