JAJSQ67 データシート | TI.com

JAJSQ67D december 2014 – may 2023 TPS65263-Q1

PRODUCTION DATA

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）

RHB|32
- MPQF130D

サーマルパッド・メカニカル・データ

RHB|32
- QFND029X

発注情報

8.2.3 Application Curves

Iout = 3 A

Figure 8-3 BUCK1, Soft Start

Iout = 2 A

Figure 8-5 BUCK3, Soft Start

Iout = 2 A

Figure 8-7 BUCK2, Output Voltage Ripple

0.75 to 1.5 A

SR = 0.25 A/µs

Figure 8-9 BUCK1, Load Transient

0.5 to 1.0 A

SR = 0.25 A/µs

Figure 8-11 BUCK2, Load Transient

0.5 to 1.0 A

SR = 0.25 A/µs

Figure 8-13 BUCK3, Load Transient

Figure 8-15 BUCK1, Hiccup and Recovery

Figure 8-17 BUCK3, Hiccup and Recovery

Figure 8-19 VID2 from 00 to 7F, SR = 10 mV/Cycle

Figure 8-21 180° Out-of-Phase

Figure 8-23 Operation at VIN Drop to 2.5 V

Iout = 2 A

Figure 8-4 BUCK2, Soft Start

A.

Iout = 3 A

Figure 8-6 BUCK1, Output Voltage Ripple

Iout = 2 A

Figure 8-8 BUCK3, Output Voltage Ripple

1.5 to 2.25 A

SR = 0.25 A/µs

Figure 8-10 BUCK1, Load Transient

1.0 to 1.5 A

SR = 0.25 A/µs

Figure 8-12 BUCK2, Load Transient

1.0 to 1.5 A

SR = 0.25 A/µs

Figure 8-14 BUCK3, Load Transient

Figure 8-16 BUCK2, Hiccup and Recovery

Figure 8-18 PGOOD

Figure 8-20 VID2 from 7F to 00, SR = 10 mV/Cycle

Figure 8-22 Synchronization with External Clock

VIN = 12 V, VOUT1 = 1.5 V/3 A, VOUT2 = 1.2 V/2 A,

VOUT3 = 2.5 V/2 A,

T_A = 26.8°C EVM condition 4 layers, 75 mm × 75 mm

Figure 8-24 Thermal Signature of TPS65263-Q1EVM Operating