TDA4714C datasheet(10/17 Pages) SIEMENS

부품명	TDA4714C

상세설명	IC for Switched-Mode Power Supplies (SMPS)

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제조업체	SIEMENS [Siemens Semiconductor Group]

홈페이지	http://www.siemens.com/

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10 / 17 page

TDA 4714 C

TDA 4716 C

Semiconductor Group

10

Characteristics

11 V <

V

S <30V; –25 °C< TA <85 °C

Parameter

Symbol

Limit Values

Unit

min.

typ.

max.

Supply current

C

T = 1 nF

f

VCO = 100 kHz

I

S

820

mA

Reference

Reference voltage,

T

A = 25 °C

I

REF = 1 mA, VS = 12 V

Voltage change

V

S = 14 V ± 20 %

Voltage change

V

S = 25 V ± 20 %

Voltage change1)

0 mA <

I

REF < 5 mA

Temperature coefficient

Response threshold

of

I

REF overcurrent

V

REF

∆V

REF

∆V

REF

∆V

REF

TC

I

REF

2.475

2.500

8

15

0.25

10

2.525

15

0.4

V

mV

mV/K

mA

Oscillator (VCO)

Frequency range

Frequency change

V

S = 14 V ± 20 %

Frequency change

V

S = 25 V ± 20 %

Tolerance

∆R

T = 0; ∆CT = 0

Fall time sawtooth

C

T = 1 nF

C

T = 10 nF

RC combination

VCO

f

∆f/f

C

T

R

T

40

–1

–7

0.82

5

0.5

1

10

100

1

7

47

700

kHz

%

µs

nF

k

Ω

1)

Between 0

°C and 70 °C ambient temp. ∆V

REF is reduced to max. 5 mV.

유사한 부품 번호 - TDA4714C

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Siemens Semiconductor G...	TDA4718	436Kb / 21P	Control IC for Single-Ended and Push-Pull Switched-Mode Power Supplies SMPS
Siemens Semiconductor G...	TDA4718A	436Kb / 21P	Control IC for Single-Ended and Push-Pull Switched-Mode Power Supplies SMPS

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유사한 설명 - TDA4714C

제조업체	부품명	데이터시트	상세설명
List of Unclassifed Man...	TDA4600-3	590Kb / 15P	CONTROL IC FOR SWITCHED - MODE POWER SUPPLIES
Siemens Semiconductor G...	TDA4700	436Kb / 21P	Control IC for Single-Ended and Push-Pull Switched-Mode Power Supplies SMPS
Siemens Semiconductor G...	TDA4605	631Kb / 21P	Control IC for Switched-Mode Power Supplies using MOS-Transistors
Integral Corp.	ILA4605-2	144Kb / 3P	Control IC for Switched Mode Power Supplies using MOS Transistors
Siemens Semiconductor G...	TDA4605-2	560Kb / 20P	Control IC for Switched-Mode Power Supplies using MOS-Transistors
Siemens Semiconductor G...	TDA4605-3	557Kb / 20P	Control IC for Switched-Mode Power Supplies using MOS-Transistor
Infineon Technologies A...	TDA4605-3	751Kb / 23P	Control IC for Switched-Mode Power Supplies using MOS-Transistors 2002-07-01
KODENSHI_AUK CORP.	KKA4605-2	174Kb / 4P	Control IC for Switched Mode Power Supplies using MOS Transistors
Infineon Technologies A...	TDA4605-2	782Kb / 23P	Control IC for Switched-Mode Power Supplies using MOS-Transistors V2.0, 1 Jul 2002
Freescale Semiconductor...	SG2074	137Kb / 4P	Digital Switched-Mode Power Supply (SMPS)

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TDA4714C 데이터시트(PDF) 10 Page - Siemens Semiconductor Group

TDA4714C 데이터시트(HTML) 10 Page - Siemens Semiconductor Group

유사한 부품 번호 - TDA4714C

유사한 설명 - TDA4714C

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