參數(shù)資料
型號(hào): L6932D12TR
廠商: 意法半導(dǎo)體
英文描述: HIGH PERFORMANCE 2A ULDO LINEAR REGULATOR
中文描述: 高性能甲ULDO線性穩(wěn)壓器
文件頁(yè)數(shù): 2/10頁(yè)
文件大?。?/td> 355K
代理商: L6932D12TR
L6932
2/10
PIN CONNECTIONS
PIN FUNCTION
ABSOLUTE MAXIMUM RATINGS
THERMAL DATA
(*) Measured on Demoboard with about 4 cm
2
of dissipating area 2 Oz.
L6232D
1.2
L6232D
1.8/2.5
Description
1
EN
Enables the device if connected to Vin and disables the device if forced to gnd.
2
IN
Supply voltage. This pin is connected to the drain of the internal N-mos. Connect this
pin to a capacitor larger than 10
μ
F.
3
ADJ
Connecting this pin to a voltage divider it is possible to programme the output voltage
between 1.2V and 5V.
OUT
Regulated output voltage. This pin is connected to the source of the internal N-mos.
Connect this pin to a capacitor of 10
μ
F.
4
OUT
Regulated output voltage. This pin is connected to the source of the internal N-mos.
Connect this pin to a capacitor of 10
μ
F.
PGOOD
Power good output. The pin is open drain and detects the output voltage. It is forced
low if the output voltage is lower than 90% of the programmed voltage.
5, 6, 7, 8
GND
Ground pin.
Symbol
Parameter
Value
Unit
V
in
VIN and Pgood
14.5
V
EN, OUT and ADJ
-0.3 to (V
in
+0.3)
V
Symbol
Parameter
Value
Unit
R
th J-amb
Thermal Resistance Junction to Ambient
62 (*)
°C/W
T
max
Maximum Junction Temperature
150
°C
T
stg
Storage Temperature Range
-65 to 150
°C
1
3
2
4
L6932D1.2
EN
OUT
5
7
6
8
GND
ADJ
IN
GND
GND
GND
1
3
2
4
EN
PGOOD
5
7
6
8
GND
OUT
IN
GND
GND
GND
L6932D1.8
L6932D2.5
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