 English |
|
|
|
|
|
|
|
| PTB48510_14 Datasheet, PDF (2/18 Pages) Texas Instruments – DUAL COMPLEMENTARY-OUTPUT DC/DC CONVERTER FOR DSL | |||
| |||
| ◁ |
Not Recommended for New Designs
PTB48510
PTB48511
SLTS219F â FEBRUARY 2004 â REVISED MARCH 2007
www.ti.com
ORDERING INFORMATION
BASE DEVICE NUMBER. (PTB4851xxx)
OUTPUT VOLTAGE
(PTB4851xx)
PACKAGE OPTIONS (PT4851xx)
ORDER
PREFIX
DESCRIPTION
CODE
VOLTAGE
(V)
CODE
DESCRIPTION
PACKAGE
REFERENCE (1)
PTB48510xxx Basic model
A
±5
AH Horizontal T/H
Adds output overvoltage protection(2)
B
±12
AS SMD, Standard(3)
PTB48511xxx
C
±15 (4)
ERK
ERL
(1) Reference the applicable package reference drawing for the dimensions and PC board layout
(2) Output overvoltage protection
(3) Standard option specifies 63/37, Sn/Pb pin solder material
(4) ±15-V output is not available with the PTB48511
Environmental and General Specifications
(Unless otherwise stated, all voltages are with respect to VI2)
VI
TA
OTP
Input Voltage Range
Isolation Voltage
Capacitance
Resistance
Operating Temperature Range
Over-Temperature Protection
Treflow
Ts
Solder Reflow Temperature
Storage Temperature
Mechanical Shock
Mechanical Vibration Mil-STD-883D
Weight
Flammability
Over output load range
Input-output/input/case
Input to output
Input to output
Over VI Range
Shutdown threshold
Hysterisis
Surface temperature of module body or pins
Per Mil-STD-883D, Method 2002.3 T/H
1 ms, 1/2 Sine, mounted
SMD
Mil-STD-883D, Method 2007.2
20-2000 Hz
T/H
SMD
Meets UL 94V-O
VALUE
36 to 75
1500
1500
10
â40 to 85
115 (1)
10
235 (2)
â55 to 125
500
250
10
5
28
UNIT
VDC
V
pF
mâ¦
°C
G
G
grams
(1) This parameter is assured by design.
(2) During reflow of SMD package version do not elevate peak temperature of the module, pins or internal components above the stated
maximum.
2
Copyright © 2004â2007, Texas Instruments Incorporated
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese