參數(shù)資料
型號(hào): TPS5615CPWPR
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Voltage-Mode SMPS Controller
中文描述: 電壓模式開(kāi)關(guān)電源控制器
文件頁(yè)數(shù): 6/34頁(yè)
文件大小: 811K
代理商: TPS5615CPWPR
TPS56302
DUAL-OUTPUT LOW-INPUT-VOLTAGE
DSP POWER SUPPLY CONTROLLER WITH SEQUENCING
SLVS289A
MARCH 2000
REVISED OCTOBER 2000
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics T
J
= 0
°
to 125
°
C, V
CC
= 2.8 V to 5.5 V (unless otherwise noted)
input
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
VCC
ICC
NOTE 2: Ensured by design, not production tested.
Supply voltage range
2.8
5.5
V
Quiescent current
INHIBIT = 0 V, VCC = 5 V
15
mA
reference/voltage identification
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
VID0
VID1
High-level input voltage (2)
VBIAS
0.3 V
VBIAS
2
V
VID0
VID1
Mid-level floating voltage (1)
1
VBIAS
2
1
V
VID0
VID1
Low-level input voltage (0)
0.3
V
k
Input pull-to-mid resistance
36.5
73
95
cumulative reference
PARAMETER
TEST CONDITIONS
Hysteresis window = 30 mV,
MIN
TYP
MAX
UNITS
VREF = 1.3 V,
TJ = 25
°
C
VREF = 1.3 V,
TJ =
40
°
C,
VREF = full range,
Droop = 0,
1.3%
0.25%
1.3%
Cumulative accuracy ripple regulator
Hysteresis window = 30 mV,
See Note 2
0.2%
Hysteresis window = 30 mV,
See Note 2
1.5%
1.5%
Cumulative accuracy LDO
VREF = 1.3 V,
Closed Loop,
TJ = 25
°
C,
VREF = full range,
Pass device = IRFZ24N,
IO = 0.1 A,
Pass device = IRFZ24N,
See Note 2
2%
2%
IO = 0.1 A,
Closed Loop,
See Note 2
2.5%
2.5%
NOTE 2. Ensured by design, not production tested.
buffered reference
PARAMETER
CONDITIONS
MIN
VREF
1.5%
TYP
MAX
VREF
+1.5%
UNITS
VREFB output voltage
IREFB=50
μ
A,
Accuracy from VREF nominal
VREF
V
IREFB=50
μ
A,
TJ =
40
°
C,
10
μ
A < IREFB < 500
μ
A
Accuracy from VREF nominal
See Note 2
VREF
0.6%
VREFB load regulation
NOTE 2. Ensured by design, not production tested.
2
mV
hysteretic comparator(ripreg)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
Input bias current
See Note 2
500
nA
Hysteresis accuracy
VVREFB
VVHYST = 15 mV,
Hysteresis window = 30 mV
3.5
3.5
mV
Maximum hysteresis setting
VVREFB
VVHYST = 30 mV,
See Note 2
60
mV
Propagation delay time from VSENSE to HIGHDR or
LOWDR (excluding deadtime)
10 mV overdrive,
See Note 2
1.3 V <= VREF <= 3.3 V,
150
250
ns
Prefilter pole frequency
NOTE 2. Ensured by design, not production tested.
See Note 2
5
MHz
相關(guān)PDF資料
PDF描述
TPS5618CPWPR Voltage-Mode SMPS Controller
TPS5625CPWPR Voltage-Mode SMPS Controller
TPS60100PWPR Analog IC
TPS60101PWPR Analog IC
TPS60110PWPR Analog IC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS5615EVM-114 功能描述:HIGH-PERFORMANCE SYNCHRONOUS BUC RoHS:是 類別:編程器,開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - DC/DC 與 AC/DC(離線)SMPS 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:True Shutdown™ 主要目的:DC/DC,步升 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:- 電流 - 輸出:1A 輸入電壓:2.5 V ~ 5.5 V 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):升壓 頻率 - 開(kāi)關(guān):3MHz 板類型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
TPS5615EVM-115 功能描述:HIGH-PERFORMANCE SYNCHRONOUS BUC RoHS:是 類別:編程器,開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - DC/DC 與 AC/DC(離線)SMPS 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:True Shutdown™ 主要目的:DC/DC,步升 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:- 電流 - 輸出:1A 輸入電壓:2.5 V ~ 5.5 V 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):升壓 頻率 - 開(kāi)關(guān):3MHz 板類型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
TPS5615PWP 功能描述:IC BUCK REG CNTRLR 28-HTSSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 標(biāo)準(zhǔn)包裝:2,000 系列:- 應(yīng)用:控制器,DSP 輸入電壓:4.5 V ~ 25 V 輸出數(shù):2 輸出電壓:最低可調(diào)至 1.2V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:30-TFSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:30-TSSOP 包裝:帶卷 (TR)
TPS5618EVM-106 功能描述:HIGH-PERFORMANCE SYNCHRONOUS BUC RoHS:是 類別:編程器,開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - DC/DC 與 AC/DC(離線)SMPS 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:True Shutdown™ 主要目的:DC/DC,步升 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:- 電流 - 輸出:1A 輸入電壓:2.5 V ~ 5.5 V 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):升壓 頻率 - 開(kāi)關(guān):3MHz 板類型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
TPS5618EVM-113 功能描述:HIGH-PERFORMANCE SYNCHRONOUS BUC RoHS:是 類別:編程器,開(kāi)發(fā)系統(tǒng) >> 評(píng)估板 - DC/DC 與 AC/DC(離線)SMPS 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:True Shutdown™ 主要目的:DC/DC,步升 輸出及類型:1,非隔離 功率 - 輸出:- 輸出電壓:- 電流 - 輸出:1A 輸入電壓:2.5 V ~ 5.5 V 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):升壓 頻率 - 開(kāi)關(guān):3MHz 板類型:完全填充 已供物品:板 已用 IC / 零件:MAX8969