參數(shù)資料
型號: TPS5602DBT
廠商: Texas Instruments, Inc.
英文描述: DUAL, FAST, HIGH EFFICIENCY CONTROLLER FOR DSP POWER
中文描述: 雙通道,快速,高效控制器的DSP電源
文件頁數(shù): 19/24頁
文件大?。?/td> 739K
代理商: TPS5602DBT
TPS5602
DUAL, FAST, HIGH EFFICIENCY CONTROLLER FOR DSP POWER
SLVS217 – JUNE 1999
19
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
Table 1. SLVP121 Bill of Materials
REF.
C1
PART NUMBER
MFR.
DESCRIPTION
SIZE
Open
C2
Std
Capacitor, ceramic, 470 pF,16 V, X7R, 20%
805
C3
Std
Capacitor, ceramic, 2200 pF,16 V, X7R, 20%
Capacitor, ceramic, 10
μ
F, 16 V, Y5V
Open
Capacitor, ceramic, 1
μ
F, 16 V, X7R, 20%
Capacitor, ceramic, 2200 pF, 16 V, X7R, 20%
805
C4
C5
GRM235Y5V106Z016A
muRata
1210
805
C6
Std
1206
C7
Std
805
C8
Std
Capacitor, ceramic, 2200 pF, 16 V, X7R, 20%
Capacitor, ceramic, 2.2
μ
F, 35 V, X7R, 20%
Capacitor, ceramic, 2.2
μ
F, 35 V, X7R, 20%
Capacitor, ceramic, 2.2
μ
F, 35 V, X7R, 20%
Open
805
C9
GRK316F225ZG
Taiyo Yuden
1206
C11
GRK316F225ZG
Taiyo Yuden
1206
C12
C13
C14
GRK316F225ZG
Taiyo Yuden
1206
Std
805
Std
Open
Capacitor, electrolytic, 220
μ
F, 10 V, 20%
Capacitor, POSCAP, 680
μ
F, 2.5 V, 20%
Capacitor, POSCAP, 470
μ
F, 4 V, 20%
Capacitor, ceramic, 10
μ
F, 35 V
Capacitor, ceramic, 10
μ
F, 35 V
Diode, Schottky, 40 mA, 200 mA, 400 mW
805
10
×
10 mm
7.3
×
4.3 mm
7.3
×
4.3 mm
1210
C15
10TPB220M
SANYO
C16
2R5TPB680M
SANYO
C17
4TPB470M
SANYO
C18
GMK325F106ZH
Taiyo Yuden
C21
GMK325F106ZH
Taiyo Yuden
1210
3.5
×
1.5 mm
3.5
×
1.5 mm
Digikey, S1132–12–ND
D1
SD103-AWDICT-ND
Digikey
D2
SD103-AWDICT-ND
Digikey
Diode, Schottky, 40 mA, 200 mA, 400 mW
J1
S1132-12-ND
Sullins
Header, right angle, 12-pin, 0.1 ctrs, 0.3” pins
Inductor, 6.8
μ
H, 4.4 A
Inductor 10
μ
H, 3.9 A
MOSFET, N-Ch, 30 V, 10-A, 0.013
Resistor, SMD, MF, 1.74 k
, 1/8W, 1%
Resistor, SMD, MF, 680
, 1/8W, 1%
Resistor, SMD, MF, 910
, 1/8W, 1%
Resistor, SMD, MF, 1.21 k
, 1/8W, 1%
Resistor, SMD, MF, 15
, 1/8W, 5%
Resistor, SMD, MF, 15
, 1/8W, 5%
Resistor, SMD, MF, 5.1 k
, 1/8W, 5%
Resistor, SMD, MF, 5.1 k
, 1/8W, 5%
Open, resistor, SMD, MF, 3.3 k
, 1/8W, 5%
Open, resistor, SMD, MF, k
, 1/8W, 5%
Open, resistor, SMD, MF, 1 k
, 1/8W, 5%
Open, resistor, SMD, MF, 200 k
, 1/8W, 5%
Open, resistor, SMD, MF, 10 k
, 1/8W, 5%
Open, resistor, SMD, MF, 1 k
, 1/8W, 5%
Open, resistor, SMD, MF, 10 k
, 1/8W, 5%
Open, resistor, SMD, MF, 0 k
Dual channel controller
L2
DO3316P-682
Coilcraft
0.5x0.37 in
L3
DO3316P-103
Coilcraft
0.5x0.37 in
Q1–Q4
Si441DY Rev. A
Siliconix
SO–8
R1
Std
805
R4
Std
805
R6
Std
805
R7
Std
805
R8
Std
805
R9
Std
805
R10
Std
805
R11
R13
Std
805
Std
805
R14
R15
R16
R17
R18
R19
R20
Std
805
Std
805
Std
805
Std
805
Std
805
Std
805
Std
805
U1
U2
TPS5602DBT
TI
TSSOP 30-pin
TLV1391
TI
Open, single Comparator
SOT-23
U3
NOTE: This table is for 5–9 V input voltage and 3.3 V/1.8 V only.
Any components with are for optional test purpose only.
TPS3305-18D
TI
Supervisor
D
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