參數(shù)資料
型號(hào): TPS5103DB
廠商: Texas Instruments, Inc.
英文描述: MULTIPLE MODE SYNCHRONOUS DC/DC CONTROLLER
中文描述: 多模同步DC / DC控制器
文件頁數(shù): 31/37頁
文件大小: 1052K
代理商: TPS5103DB
TPS5103
MULTIPLE MODE SYNCHRONOUS DC/DC CONTROLLER
SLVS240 – SEPTEMBER 1999
31
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
Table 1. Bill of Materials (see Note 3)
REF
PN
DESCRIPTION
MFG
SIZE
C1opt
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C14opt
C15
D1
D1opt
D2
L1
J1–J14
JP1
10TPB220M
RV-35V221MH10-R
GMK325F106ZH
4TPB470M
std
std
std
std
std
std
GMK316F225ZG
std
GMK316F225ZG
GMK325F106ZH
Capacitor, POSCAP, 220
μ
F, 10 V
Capacitor, electrolytic, 220
μ
F, 35 V
Capacitor, ceramic, 10
μ
F, 35 V
Capacitor, POSCAP, 470
μ
F, 4 V
Open, capacitor, Ceramic, 2.2
μ
F, 16 V
Capacitor, ceramic, 1
μ
F, 16 V
Capacitor, ceramic, 0.01
μ
F, 16 V
Capacitor, ceramic, 220 pF, 16 V
Capacitor, ceramic, 100 pF, 16 V
Capacitor, ceramic, 1
μ
F, 16 V
Capacitor, ceramic, 2.2
μ
F, 35 V
Open
Capacitor, Ceramic, 2.2
μ
F, 35 V
Capacitor, Ceramic, 10
μ
F, 35 V
Open
Open
Open, capacitor, ceramic, 1000 pF, 16 V
Diode, Schottky, 40 V, 3 A
Diode, Schottky, 30 V, 1 A
Diode, Schottky, 40 V, 200 mA, 400 mW
Inductor, 6.8 uH, 4.4 A
Edge connector, surface-mount, 0.040
board, 0.090
standoff
Header, straight, 2–pin, 0.1 ctrs, 0.3” pins
Sanyo
ELNA
Taiyo Yuden
Sanyo
7.3x4.3mm
10x10mm
1210
7.3x4.3mm
805
805
805
805
805
805
1206
805
1206
1210
Taiyo Yuden
Taiyo Yuden
Taiyo Yuden
10x10mm
805
SMC
SMB
3.5x1.5mm
0.5x0.37 in
0.040
DigiKey #
S1132-2-ND
DigiKey
#929950-00-ND
DigiKey
#S1132-2-ND
805
805
805
805
805
805
805
805
805
805
805
805
805
SO–8
SO–8
SSOP–20
std
MBRS340T3
MBRS130LT3
SD103-AWDICT-ND
DO3316P-682
CA26DA-D36W-0FC
S1132-2-ND
Motorola
Motorola
Digikey
Coilcraft
NAS Interplex
Sullins
JP1 Shunt
929950-00-ND
Shunt, jumper, 0.1
3M
JP2
S1132-2-ND
Header, straight, 2–pin, 0.1 ctrs, 0.3” pins
Sullins
R1
R2
R3
R4
R5
R6A
R6B
R7
R9
R10
R11
R12
R13
Q1
Q2
U1
Components for optional mode test only.
NOTE 3: This operation mode is PWM mode only.
std
std
std
std
std
std
std
std
std
std
std
std
std
Si4410DY
Si4410DY
TPS5103
Resistor, 5.1 k
, 5 %
Open, resistor, 1 k
, 5%
Resistor, 910
, 1%
Resistor, 1.74 k
, 1%
Resistor, 5.1 k
, 5%
Resistor, 82 k
, 5%
Open, 0
, 5%
Resistor, 1 k
, 5%
Resistor, 1 k
, 5%
Resistor, 1 k
, 5%
Resistor, 10
, 5%
Resistor, 51 k
, 5%
Open
Transistor, MOSFET, n-ch, 30-V, 10-A, 13–m
Transistor, MOSFET, n-ch, 30-V, 10-A, 13-m
IC, controller
Siliconix
Siliconix
TI
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