A6902D Datasheet PDF - ST Microelectronics

www.Datasheet-PDF.com

A6902D
ST Microelectronics

Part Number A6902D
Description Up to 1 A step down switching regulator
Page 12 Pages


A6902D datasheet pdf
Download PDF for PC
A6902D pdf
View PDF for Mobile


No Preview Available !

A6902D
Up to 1 A step down switching regulator with adjustable
current limit for automotive applications
Features
Qualified following the AEC-Q100
requirements (see PPAP for more details)
Up to 1 A DC output current
Operating input voltage from 8 V to 36 V
Output voltage adjustable from 1.235 V to 35 V
Precise 3.3 V (±2 %) reference voltage
250 kHz Internally fixed frequency
Voltage feedforward
Zero-load current operation
Internal current limiting
Protection against feedback disconnection
Thermal shutdown
Applications
Automotive applications
Adjustable current generator
Simple step-down converters with adjustable
current limit
SO-8
Figure 1. Application schematic
www.DataSheet4U.net
VIN=8V to 36V
C1
10µF
35V
VIN=8V to 36V
C3
220pF
VCC
VREF
COMP
C2
22nF
R3
5.1kO
L6902D
GND
OUT
CS+
CS-
FB
L1 22µH
D1
STPS340U
Rsense
100mO
VOUT=3.3V
R1
5.6kO
R2
3.3kO
C4
100µF
10V
April 2009
Doc ID 13959 Rev 5
1/12
www.st.com
12

A6902D datasheet pdf
Download PDF for PC
A6902D pdf
View PDF for Mobile


Related : Start with A6902 Part Numbers by
A6902D Up to 1 A step down switching regulator A6902D
ST Microelectronics
A6902D pdf

Index :   0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   NEW   

Since 2010   ::   HOME   ::   Contact