Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

TDA21231 Datasheet(PDF) 8 Page - Infineon Technologies AG

Part No. TDA21231
Description  DrMOS Product Family
Download  19 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  INFINEON [Infineon Technologies AG]
Direct Link  http://www.infineon.com
Logo INFINEON - Infineon Technologies AG

TDA21231 Datasheet(HTML) 8 Page - Infineon Technologies AG

Back Button TDA21231_15 Datasheet HTML 4Page - Infineon Technologies AG TDA21231_15 Datasheet HTML 5Page - Infineon Technologies AG TDA21231_15 Datasheet HTML 6Page - Infineon Technologies AG TDA21231_15 Datasheet HTML 7Page - Infineon Technologies AG TDA21231_15 Datasheet HTML 8Page - Infineon Technologies AG TDA21231_15 Datasheet HTML 9Page - Infineon Technologies AG TDA21231_15 Datasheet HTML 10Page - Infineon Technologies AG TDA21231_15 Datasheet HTML 11Page - Infineon Technologies AG TDA21231_15 Datasheet HTML 12Page - Infineon Technologies AG Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 19 page
background image
TDA21231
Data Sheet
7
Table 9
Voltage Supply And Biasing Current
Parameter
Symbol
Values
Unit
Note / Test Condition
Min.
Typ.
Max.
UVLO BOOT rising
V
UVLOBOOT_R
4.0
V
VBOOT-VSW rising
UVLO BOOT falling
V
UVLOBOOT_F
3.8
VBOOT-VSW falling
UVLO rising
V
UVLO_R
4.2
V
VCC rising
UVLO falling
V
UVLO_F
3.7
VCC falling
Driver current
I
PVCC_300kHz
15
mA
EN = 3.3 V, f
SW = 300 kHz
I
PVCC_1MHz
50
EN = 3.3 V, f
SW = 1 MHz
I
PVCC_PWML
710
μA
EN = 3.3 V, PWM = 0V
I
PVCC_PWMH
210
EN = 0V, PWM=3.3V,
IC current (control)
I
VCC_PWML
1
mA
EN = 3.3 V, PWM = 0 V
I
VCC_O
630
μA
EN = 3.3 V, PWM = Open
IC quiescent
I
CC + IPVCC
840
EN = 0V, PWM = Open
Pre-Bias at SW
VSW_0
160
180
mV
VCC and PVCC present
Table 10
Logic Inputs And Threshold
Parameter
Symbol
Values
Unit
Note / Test Condition
Min.
Typ.
Max.
EN
Input low
V
EN_L
0.8
V
V
EN falling
Input high
V
EN_H
2.0
V
EN rising
Sink current
I
EN
10
μA
V
EN = 1 V
PWM
Input low
V
PWM_L
0.6
V
V
PWM falling
Input high
V
PWM_H
2.6
V
PWM rising
Input resistance
R
IN-PWM
2
k
V
PWM = 1 V
Open voltage
V
PWM_O
1.6
V
V
PWM_O
Tri-state
shutdown
window
4
V
PWM_S
1.2
2.0
PHFLT# Warning
Temperature
5
TPHFLT#_T
140
°C
Thermal warning
accuracy
5
dTPHFLT#_T
-10
10
K
Hysteresis
5
TPHFLT#_H
10
On resistance
RPHFLT#_PD
37.5
80
Ω
ILOAD = 8mA
Leakage current
IPHFLT#_LK
0.1
5
μA
4 Maximum voltage range for tri-state
5 The thresholds for temperature warning are verified by design and not subject to production test.


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn