TLD5095EL Infineon Technologies, TLD5095EL Datasheet - Page 26

• Manufacturer Part Number: TLD5095EL
• Description: IC DC-DC CTRLR BUCK BOOST 14SSOP
• Manufacturer: Infineon Technologies

Specifications of TLD5095EL

• Constant Current: Yes
• Constant Voltage: Yes
• Topology: PWM, SEPIC, Step-Down (Buck), Step-Up (Boost)
• Number Of Outputs: 1
• Internal Driver: No
• Type - Primary: Automotive
• Frequency: 100kHz ~ 500kHz
• Voltage - Supply: 4.75 V ~ 45 V
• Voltage - Output: 4.6 V ~ 5.4 V
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP Exposed Pad, 14-eTSSOP 14-HTSSOP
• Internal Switch(s): *
• Efficiency: *
• Packages: PG-SSOP-14
• Vs (min): 4.75 V
• Vs (max): 45.0 V
• Vq (max): -
• Iq (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Current - Output / Channel: -
• Lead Free Status / Rohs Status: Details

Figure 19
Figure 20
Datasheet
V
BATT
D
R V
Provisional
Parts
Microcontroller
(e.g. XC866)
LED High Side Return Application Circuit (Boost to Vbatt, B2B)
Bill of Materials for LED High Side Return Application Circuit
VCC
C
IC
1
R
2
COMP,
Output
Output
L
Designator
Reference
R
T
Input
1
DIM1
FREQ
C
D
C
R
R
R
D
C
R
R
T
C
IC
IC
L
D
COMP
1 - 10
IVCC
OVH
OVL
BO
DIM1,
SW
BO
BO
CS
,T
IN
FB
Z
, R
1
2
C
DIM2
2
ST
R
DIM2
R
FR EQ
V
C
IN
IN
60V Dual N-ch (3.1A) and P-ch. enh. (2A)
R
alternativ: 100V N-ch (0.37A),
N-ch, OptiMOS-T2 100V, 35A
alternativ : 60V N-ch, 2.6A
C
FB
alternativ: 60V P-ch (1.9A)
R
Schottky, 3 A, 100 V
alternativ: 60V N-ch, 30A
C OM P
C OM P
5V Zener Diode
820 mΩ, 1%
33.2 kΩ, 1%
100 uF, 80V
100 uF, 50V
10 kΩ, 1%
50 mΩ, 1%
1 uF, 6.3V
20 kΩ, 1%
1 kΩ, 1%
100 uH
Value
White
10 nF
--
--
R
ST
D
10
IVCC/VCC
D
R
9
T
C
D IM1
IVC C
D
8
26
D
14
10
13
11
6
7
8
1
5
7
FBH
FBL
IN
ST
EN / PWMI
FREQ / SYNC
COMP
IVCC
PWMO
Manufacturer
D
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
6
Coilcraft
EPCOS
EPCOS
Infineon
Infineon
Infineon
Infineon
Infineon
Infineon
Infineon
Infineon
Osram
Vishay
TLD5095
--
D
5
IC
D
GND
C
4
12
BO
MLCC CCNPZC105KBW X7R
1
MSS1278T-104ML_
D
IPD35N10S3L-26
IPD30N06S4L-23
EEEFK1H101GP
ERJ14BQFR82U
ERJ3EKF1002V
ERJ3EKF2002V
ERJP06F5102V
ERJ3EKF1001V
EEVFK1K101Q
ERJB1CFR05U
3
BSO615CG
LW W5AP
BSP171P
BSP318S
TLD5095
Number
SS3H10
BSP123
XC866
D
X7R
Part
2
--
SWCS
SGND
OVFB
SWO
D
L
BO
1
2
3
4
9
T
D IM2
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Capacitor
Capacitor
Capacitor
Capacitor
Inductor
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Diode
Diode
Diode
Type
R
Application Information
IC
IC
C S
I
R
SW
D IM1
D
AppDiagLED _HSR_HSSBOM .vsd
D
Rev. 1.1, 2009-12-16
Z
T
BO
SW
Quantity
10
1
1
1
1
1
1
1
1
1
3
1
2
1
1
1
1
1
1
1
1
1
I
LED
TLD5095EL
V
R
OU T
R
R
D IM2
OVH
OVL