TPS2513 [TI]

USB Dedicated Charging Port Controller; USB专用的充电端口控制器


型号：	TPS2513
厂家：	TEXAS INSTRUMENTS
描述：	USB Dedicated Charging Port Controller USB专用的充电端口控制器控制器
文件：	总16页 (文件大小：1145K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

TPS2513

TPS2514

www.ti.com

SLVSBY8A –MAY 2013–REVISED MAY 2013

USB Dedicated Charging Port Controller

Check for Samples: TPS2513, TPS2514

FEATURES

DESCRIPTION

The TPS2513 and TPS2514 are USB dedicated

•

Supports USB DCP Shorting D+ Line to

D– Line per USB Battery Charging

Specification, Revision 1.2 (BC1.2)

charging port (DCP) controllers. An auto-detect

feature monitors USB data line voltage, and

automatically provides the correct electrical

signatures on the data lines to charge compliant

devices among the following dedicated charging

schemes:

Supports Shorted Mode (Shorting D+ Line to

D- Line) per Chinese Telecommunication

Industry Standard YD/T 1591-2009

Supports USB DCP Applying 2.7 V on D+ Line

and 2 V on D- line (or USB DCP Applying

2 V on D+ Line and 2.7 V on D– Line)

1. Divider 1 DCP, required to apply 2 V and 2.7 V

on the D+ and D– Lines respectively

2. Divider 2 DCP, required to apply 2.7 V and 2 V

on the D+ and D– Lines respectively

•

Supports USB DCP Applying 1.2 V on

D+ and D– Lines

3. BC1.2 DCP, required to short the D+ Line to the

D– Line

Automatically Switch D+ and D- Lines

Connections for an Attached Device

4. Chinese Telecom Standard YD/T 1591-2009

Shorted Mode, required to short the D+ Line to

the D– Line

•

Dual USB Port Controller, TPS2513

Single USB Port Controller, TPS2514

Operating Range: 4.5 V to 5.5 V

Available in SOT23-6 Package

5. 1.2 V on both D+ and D– Lines

APPLICATIONS

•

Vehicle USB Power Charger

AC-DC Adapter with USB Port

Other USB Charger

TPS2513, TPS2514 DBV PACKAGE and SIMPLIFIED APPLICATION DIAGRAM

VBUS

TPS2561A

VBUS

D-

D+

TPS2514 DBV

(Top View)

TPS2513 DBV

(Top View)

DM1

DP1

GND

0.1mF

5 V

Power

DP1

GND

N/C

TPS2513

DP1

GND

DP2

DM1

DM2

VBUS

DP2

GND

D-

D+

DM2

N/C

GND

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

TPS2513

TPS2514

SLVSBY8A –MAY 2013–REVISED MAY 2013

www.ti.com

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

ABSOLUTE MAXIMUM RATINGS⁽¹⁾

Over recommended junction temperature range, voltages are referenced to GND (unless otherwise noted)

MIN

–0.3

MAX

UNIT

Voltage range

DP1, DP2 output voltage, DM1, DM2 output voltage

DP1, DP2 input voltage, DM1, DM2 input voltage

DP1, DP2 input current, DM1, DM2 input current

5.8

Continuous output sink current

Continuous output source

current

DP1, DP2 output current, DM1, DM2 output current

Human Body Model

(HBM)

ESD rating

DP1, DP2, DM1, DM2

Charging Device Model (CDM)

Operating Junction Temperature T_J

Storage Temperature Range T_stg

500

125

150

–40

–65

°C

(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating

Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

THERMAL INFORMATION

TPS2513

TPS2514

THERMAL METRIC⁽¹⁾

UNITS

DBV (6 PINS)

179.9

117.5

41.9

θ_JA

Junction-to-ambient thermal resistance

θ_JCtop

θ_JB

Junction-to-case (top) thermal resistance

Junction-to-board thermal resistance

°C/W

ψ_JT

Junction-to-top characterization parameter

Junction-to-board characterization parameter

Junction-to-case (bottom) thermal resistance

17.2

ψ_JB

41.5

θ_JCbot

N/A

(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.

spacer

RECOMMENDED OPERATING CONDITIONS

Voltages are referenced to GND (unless otherwise noted), positive current are into pins.

MIN

4.5

MAX UNIT

V_IN

Input voltage of IN

5.5

V_DP1

V_DM1

I_DP1

I_DM1

V_DP2

V_DM2

I_DP2

I_DM2

T_J

DP1 data line input voltage

DM1 data line input voltage

Continuous sink or source current

DP2 data line input voltage

DM2 data line input voltage

Continuous sink or source current

Operating junction temperature

5.5

±10

5.5

±10

125

°C

–40

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ELECTRICAL CHARACTERISTICS

Conditions are –40°C ≤ (T_J= T_A) ≤ 125°C, 4.5 V ≤ V_IN≤ 5.5 V. Positive current are into pins. Typical values are at 25°C. All

voltages are with respect to GND (unless otherwise noted).

PARAMETER

UNDERVOLTAGE LOCKOUT

TEST CONDITIONS

MIN

TYP

MAX UNIT

V_UVLO

IN rising UVLO threshold voltage

Hysteresis⁽¹⁾

3.9

4.1

4.3

100

SUPPLY CURRENT

I_IN

IN supply current

4.5 V ≤ V _IN≤ 5.5 V

155

200

µA

BC 1.2 DCP MODE (SHORT MODE)

R_{DPM_SHORT1}DP1 and DM1 shorting resistance

R_{DCHG_SHORT1}

V_DP1= 0.8 V, I_DM1= 1 mA

V_DP1= 0.8 V

157

656

200

Resistance between DP1/DM1 and GND

350

310

1150

kΩ

Voltage threshold on DP1 under which the

device goes back to divider mode

V_{DPL_TH_DETACH1}

330

350

V_{DPL_TH_DETACH_HYS1}

R_{DPM_SHORT2}

Hysteresis⁽¹⁾

157

656

DP2 and DM2 shorting resistance

Resistance between DP2/DM2 and GND

V_DP2= 0.8V, I_DM2= 1 mA

V_DP2= 0.8 V

200

R_{DCHG_SHORT2}

350

310

1150

kΩ

Voltage threshold on DP2 under which the

device goes back to divider mode

Hysteresis⁽¹⁾

V_{DPL_TH_DETACH2}

330

350

V_{DPL_TH_DETACH_HYS2}

DIVIDER MODE

V_{DP1_2.7V}

DP1 output voltage

V_IN= 5 V

2.57

1.9

2.7

2.84

2.1

V_{DM1_2V}

DM1 output voltage

DP1 output impedance

DM1 output impedance

DP2 output voltage

V_IN= 5 V

R_{DP1_PAD1}

R_{DM1_PAD1}

V_{DP2_2.7V}

I_DP1= –5 µA

I_DM1= –5 µA

V_IN= 5 V

2.7

kΩ

2.57

1.9

2.84

2.1

V_{DM2_2V}

DM2 output voltage

DP2 output impedance

DM2 output impedance

V_IN= 5 V

R_{DP2_PAD1}

R_{DM2_PAD1}

1.2 V / 1.2 V MODE

V_{DP1_1.2V}

I_DP2= –5 µA

I_DM2= –5 µA

kΩ

DP1 output voltage

V_IN= 5 V

1.12

1.2

1.28

130

1.28

130

V_{DM1_1.2V}

DM1 output voltage

DP1 output impedance

DM1 output impedance

DP2 output voltage

V_IN= 5 V

R_{DM1_PAD2}

R_{DP1_PAD2}

V_{DP2_1.2V}

I_DP1= –5 µA

I_DM1= –5 µA

V_IN= 5 V

102

1.2

kΩ

1.12

V_{DM2_1.2V}

DM2 output voltage

DP2 output impedance

DM2 output impedance

V_IN= 5 V

1.2

R_{DP2_PAD2}

R_{DM2_PAD2}

I_DP2= –5 µA

I_DM2= –5 µA

102

kΩ

(1) Specified by design. Not production tested.

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SLVSBY8A –MAY 2013–REVISED MAY 2013

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FUNCTIONAL BLOCK DIAGRAM, TPS2513

DM1

DP1

Auto-detect

2.7V

2.0V

1.2V

UVLO

DM2

DP2

DRIVER

Auto-detect

GND

2.7V

2.0V

1.2V

SPACER

FUNCTIONAL BLOCK DIAGRAM, TPS2514

DM1

DP1

Auto-detect

UVLO

2.7V

2.0V

1.2V

DRIVER

N/C

GND

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SLVSBY8A –MAY 2013–REVISED MAY 2013

DEVICE INFORMATION

TPS2513 DBV (SOT23-6)

(TOP VIEW)

DP1

GND

DP2

DM1

DM2

Table 1. PIN FUNCTIONS, TPS2513

NO.

NAME TYPE⁽¹⁾

DESCRIPTION

DP1

I/O

Connected to the D+ or D– line of USB connector, provide the correct voltage with attached portable

equipment for DCP detection.

GND

DP2

Ground connection

I/O

Connected to the D+ or D– line of USB connector, provide the correct voltage with attached portable

equipment for DCP detection.

DM2

I/O

Connected to the D+ or D– line of USB connector, provide the correct voltage with attached portable

equipment for DCP detection.

Power supply. Connect a ceramic capacitor with a value of 0.1-μF or greater from the IN pin to GND as close

to the device as possible.

DM1

I/O

Connected to the D+ or D– line of USB connector, provide the correct voltage with attached portable

equipment for DCP detection.

(1) G = Ground, I = Input, O = Output, P = Power

TPS2514 DBV (SOT23-6)

(TOP VIEW)

DP1

DM1

GND

N/C

Table 2. PIN FUNCTIONS, TPS2514

NO.

NAME TYPE⁽¹⁾

DESCRIPTION

DP1

I/O

Connected to the D+ or D– line of USB connector, provide the correct voltage with attached portable

equipment for DCP detection.

GND

N/C

–

Ground connection

No connect pin. Can be grounded or left floating.

–

Power supply. Connect a ceramic capacitor with a value of 0.1-μF or greater from the IN pin to GND as close

to the device as possible.

DM1

I/O

Connected to the D+ or D– line of USB connector, provide the correct voltage with attached portable

equipment for DCP detection.

(1) G = Ground, I = Input, O = Output, P = Power

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TYPICAL CHARACTERISTICS

POWER ON (DM1 and DP1)

POWER OFF (DM1 and DP1)

VDVIN

DM1

DP1

œ1

œ0.008 œ0.006 œ0.004 œ0.002

0.000

0.002

0.004

-0.04

-0.02

0.02

0.04

0.06

0.08

0.1

C001

C002

Time (s)

Figure 1.

Figure 2.

POWER OFF (DM2 and DP2)

POWER ON (DM2 and DP2)

VDVIN

DM2

DM1

DP2

œ1

œ0.008 œ0.006 œ0.004 œ0.002

0.000

0.002

0.004

-0.04

-0.02

0.02

0.04

0.06

0.08

0.1

C003

C004

Time (s)

Figure 3.

Figure 4.

DP1 and DM1 OUTPUT VOLTAGE

DP2 and DM2 OUTPUT VOLTAGE

TEMPERATURE

3.2

2.8

2.4

3.2

2.8

2.4

V_IN= 5 V

VD_DP_P1₁

VD_DP_P1₂

D_DM_M1₁

D_DM_M1₂

1.6

œ40 œ20

100 120 140

œ40 œ20

100 120 140

C005

C006

T_JJunction Temperature (°C)

Figure 5.

Figure 6.

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SLVSBY8A –MAY 2013–REVISED MAY 2013

TYPICAL CHARACTERISTICS (continued)

SUPPLY CURRENT

TEMPERATURE

180

V_IN= 5 V

170

160

150

140

130

œ40 œ20

100 120 140

C007

T_JJunction Temperature (°C)

Figure 7.

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DETAILED DESCRIPTION

OVERVIEW

The following overview references various industry standards. It is always recommended to consult the latest

standard to ensure the most recent and accurate information.

Rechargeable portable equipment requires an external power source to charge its batteries. USB ports are

convenient locations for charging because of an available 5-V power source. Universally accepted standards are

required to ensure host and client-side devices meet the power management requirements. Traditionally, USB

host ports following the USB 2.0 Specification must provide at least 500 mA to downstream client-side devices.

Because multiple USB devices can be attached to a single USB port through a bus-powered hub, it is the

responsibility of the client-side device to negotiate the power allotment from the host to guarantee the total

current draw does not exceed 500 mA. In general, each USB device can subsequently request more current,

which is granted in steps of 100 mA up 500 mA total. The host may grant or deny the request based on the

available current.

Additionally, the success of the USB technology makes the micro-USB connector a popular choice for wall

adapter cables. This allows a portable device to charge from both a wall adapter and USB port with only one

connector.

One common difficulty has resulted from this. As USB charging has gained popularity, the 500-mA minimum

defined by the USB 2.0 Specification or 900 mA defined in the USB 3.0 Specification, has become insufficient for

many handsets, tablets and personal media players (PMP) which have a higher rated charging current. Wall

adapters and car chargers can provide much more current than 500 mA or 900 mA to fast charge portable

devices. Several new standards have been introduced defining protocol handshaking methods that allow host

and client devices to acknowledge and draw additional current beyond the 500 mA (defined in the USB 2.0

Specification) or 900 mA (defined in the USB 3.0 Specification) minimum while using a single micro-USB input

connector.

The TPS2513 and TPS2514 support four of the most common protocols:

•

USB Battery Charging Specification, Revision 1.2 (BC1.2)

Chinese Telecommunications Industry Standard YD/T 1591-2009

Divider mode

1.2 V on both D+ and D– lines

YD/T 1591-2009 is a subset of the BC1.2 specification supported by the vast majority of devices that implement

USB charging. Divider and 1.2-V charging schemes are supported in devices from specific yet popular device

makers. BC1.2 has three different port types, listed as follows.

•

Standard downstream port (SDP)

Charging downstream port (CDP)

Dedicated charging port (DCP)

The BC1.2 Specification defines a charging port as a downstream facing USB port that provides power for

charging portable equipment.

Table 3 shows different port operating modes according to the BC1.2 Specification.

Table 3. Operating Modes Table

SUPPORTS USB2.0

COMMUNICATION

MAXIMUM ALLOWABLE CURRENT

DRAWN BY PORTABLE EQUIPMENT (A)

PORT TYPE

SDP (USB 2.0)

SDP (USB 3.0)

CDP

Yes

0.5

0.9

1.5

DCP

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The BC1.2 Specification defines the protocol necessary to allow portable equipment to determine what type of

port it is connected to so that it can allot its maximum allowable current drawn. The hand-shaking process is two

steps. During step one, the primary detection, the portable equipment outputs a nominal 0.6 V output on its D+

line and reads the voltage input on its D– line. The portable device concludes it is connected to a SDP if the

voltage is less than the nominal data detect voltage of 0.3 V. The portable device concludes that it is connected

to a Charging Port if the D– voltage is greater than the nominal data detect voltage of 0.3V and less than 0.8 V.

The second step, the secondary detection, is necessary for portable equipment to determine between a CDP and

a DCP. The portable device outputs a nominal 0.6 V output on its D– line and reads the voltage input on its D+

line. The portable device concludes it is connected to a CDP if the data line being remains is less than the

nominal data detect voltage of 0.3 V. The portable device concludes it is connected to a DCP if the data line

being read is greater than the nominal data detect voltage of 0.3 V and less than 0.8 V.

Dedicated Charging Port (DCP)

A dedicated charging port (DCP) is a downstream port on a device that outputs power through a USB connector,

but is not capable of enumerating a downstream device, which generally allows portable devices to fast charge at

their maximum rated current. A USB charger is a device with a DCP, such as a wall adapter or car power

adapter. A DCP is identified by the electrical characteristics of its data lines. The following DCP identification

circuits are usually used to meet the handshaking detections of different portable devices.

Short the D+ Line to the D– Line

The USB BC1.2 Specification and the Chinese Telecommunications Industry Standard YD/T 1591-2009 define

that the D+ and D– data lines should be shorted together with a maximum series impedance of 200 Ω. This is

shown in Figure 8.

V_BUS

5.0 V

D-

^{200 Ω (max)}D+

GND

Figure 8. DCP Short Mode

Divider 1 (DCP Applying 2 V on D+ Line and 2.7 V on D– Line) or Divider 2 (DCP Applying 2.7 V on D+

Line and 2 V on D– Line)

There are two charging schemes for divider DCP. They are named after Divider 1 and Divider 2 DCPs that are

shown in Figure 9 and Figure 10. The Divider 1 charging scheme is used for 5-W adapters, and applies 2 V to

the D+ line and 2.7 V to the D– data line. The Divider 2 charging scheme is used for 10-W adapters, and applies

2.7 V on the D+ line and 2 V is applied on the D– line.

V_BUS

5.0 V

D-

D+

2.7 V

2.0 V

2.7 V

2.0 V

GND

Figure 9. Divider 1 DCP

Figure 10. Divider 2 DCP

Applying 1.2 V to the D+ Line and 1.2 V to the D– Line

As shown in Figure 11, some tablet USB chargers require 1.2 V on the shorted data lines of the USB connector.

The maximum resistance between the D+ line and the D- line is 200 Ω.

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V_BUS

5.0 V

D-

^{200 Ω (max)}D+

1.2 V

GND

Figure 11. DCP Applying 1.2 V to the D+ Line and 1.2 V to the D– Line

The TPS2513 and TPS2514 are USB dedicated charging port (DCP) controllers. Applications include vehicle

power charger, wall adapters with USB DCP and other USB chargers. The TPS2513 and TPS2514 DCP

controllers have the auto-detect feature that monitors the D+ and D– line voltages of the USB connector,

providing the correct electrical signatures on the DP and DM pins for the correct detections of compliant portable

devices to fast charge. These portable devices include smart phones, 5-V tablets and personal media players.

DCP Auto-Detect

The TPS2513 and TPS2514 integrate an auto-detect feature to support divider mode, short mode and 1.2 V / 1.2

V modes. If a divider device is attached, 2.7 V is applied to the DP pin and 2 V is applied to the DM pin. If a

BC1.2-compliant device is attached, the TPS2513 and TPS2514 automatically switches into short mode. If a

device compliant with the 1.2 V / 1.2 V charging scheme is attached, 1.2 V is applied on both the DP pin and the

DM pin. The functional diagram of DCP auto-detect feature (DM1 and DP1) is shown in Figure 12. DCP auto-

detect feature (DM2 and DP2 of TPS2513) has the same functional configuration.

5 V

V_BUS

Divider 2

S1, S2: ON

S3, S4: OFF

D-

DM1

DP1

Short Mode

S4 ON

D+

S1, S2, S3: OFF

GND

1.2V on DP1 and DM1

S3, S4: ON

S1, S2: OFF

2.0V 2.7V

1.2 V

GND

TPS2513, TPS2514

Figure 12. TPS2513 and TPS2514 DCP Auto-Detect Functional Diagram

Undervoltage Lockout (UVLO)

The undervoltage lockout (UVLO) circuit disables DP1, DM1, DP2 and DM2 output voltage until the input voltage

reaches the UVLO turn-on threshold. Built-in hysteresis prevents unwanted oscillations due to input voltage drop

from large current surges.

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APPLICATION INFORMATION

The TPS2513 and TPS2514 only provide the correct electrical signatures on the data line of USB charger port

and do not provide any power for the VBUS.

Divide Mode Selection of 5-W and 10-W USB Chargers

The TPS2513 and TPS2514 provide two types of connections between the DP pin and the DM pin and between

the D+ data line and the D– data line of the USB connector for a 5-W USB charger and a 10-W USB charger

with a single USB port. For 5-W USB charger, the DP1 pin is connected to the D– line and the DM1 pin is

connected to the D+ line. This is shown in Figure 13. For 10-W USB charger, the DP1 pin is connected to the D+

line and the DM1 pin is connected to the D– line. This is shown in Figure 14. Table 4 shows different charging

schemes for both 5-W and 10-W USB charger solutions. DP2 and DM2 of TPS2513 also provides this two types

of connections.

Table 4. Charging Schemes for 5-W and 10-W USB Chargers

USB CHARGER TYPE

CONTAINING CHARGING SCHEMES

1.2 V on both D+ and D– Lines

5-W

Divider 1

Divider 2

BC1.2 DCP

10 -W

5.0 V

V_BUS

D-

V_BUS

D-

DM1

TPS2513, TPS2514

DP1

TPS2513, TPS2514

DP1

D+

GND

Figure 13. 5-W USB Charger Application

Figure 14. 10-W USB Charger Application

Layout Guidelines

Place the TPS2513 and TPS2514 near the USB output connector and place the 0.1-μF bypass capacitor near

the IN pin.

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REVISION HISTORY

Changes from Original (May 2013) to Revision A

Page

•

Changed the device From: Product Preview To: Production ................................................................................................ 1

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PACKAGE OPTION ADDENDUM

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4-Jun-2013

PACKAGING INFORMATION

Orderable Device

TPS2513DBVR

TPS2513DBVT

TPS2514DBVR

TPS2514DBVT

Status Package Type Package Pins Package

Eco Plan Lead/Ball Finish

MSL Peak Temp

Op Temp (°C)

-40 to 125

Device Marking

Samples

Drawing

Qty

(1)

(2)

(3)

(4/5)

ACTIVE

SOT-23

DBV

3000

Green (RoHS

& no Sb/Br)

CU NIPDAU

Level-1-260C-UNLIM

2513

2514

ACTIVE

DBV

250

3000

250

Green (RoHS

& no Sb/Br)

Green (RoHS

& no Sb/Br)

Green (RoHS

& no Sb/Br)

⁽¹⁾The marketing status values are defined as follows:

ACTIVE: Product device recommended for new designs.

LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.

NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.

PREVIEW: Device has been announced but is not in production. Samples may or may not be available.

OBSOLETE: TI has discontinued the production of the device.

⁽²⁾Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability

information and additional product content details.

TBD: The Pb-Free/Green conversion plan has not been defined.

Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that

lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.

Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between

the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.

Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight

in homogeneous material)

⁽³⁾MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.

⁽⁴⁾There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.

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of the previous line and the two combined represent the entire Device Marking for that device.

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provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and

Addendum-Page 1

PACKAGE OPTION ADDENDUM

www.ti.com

4-Jun-2013

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Addendum-Page 2

PACKAGE MATERIALS INFORMATION

www.ti.com

4-Jun-2013

TAPE AND REEL INFORMATION

*All dimensions are nominal

Device

Package Package Pins

Type Drawing

SPQ

Reel

Pin1

Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant

(mm) W1 (mm)

TPS2513DBVR

TPS2513DBVT

TPS2514DBVR

TPS2514DBVT

SOT-23

DBV

3000

250

178.0

9.0

3.23

3.17

1.37

4.0

8.0

3000

250

Pack Materials-Page 1

PACKAGE MATERIALS INFORMATION

www.ti.com

4-Jun-2013

*All dimensions are nominal

Device

Package Type Package Drawing Pins

SPQ

Length (mm) Width (mm) Height (mm)

TPS2513DBVR

TPS2513DBVT

TPS2514DBVR

TPS2514DBVT

SOT-23

DBV

3000

250

180.0

18.0

3000

250

Pack Materials-Page 2

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TPS2513 [TI]

相关型号：

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